Spoofed Caller ID says: US Navy NASNI (North Island).  A "contractor" who violates the "Do Not Call" list.
Why would anyone do business with them?  They're NOT ethical.

Caller ID showed V42209434800144.  Looks like some one wanting to keep their identity a mystery. Click and Block!

619-437-4721...probably spoofed, but I just got a call from this number and they are home improvement scumbags that supposedly just finished up with a neighboring home and want to come by to give a free quote.

This jerk calls from 619-437-4721, claiming he is calling about homeowners mortgage lending? (said it so fast). He wanted to know from a woman's perspective, what improvements I would like to make to my home.  I told him not to call again, we do not receive sales calls.  He asked why, I said because it's annoying.  Of course he just hangs up on me.  So no courtesy good bye.  Then they wonder why we hate sales calls.  They are fake liars.

I received over 5 calls from this number today. The person on the line is saying just saying all of these sexual comments. Very disgusting! I'm now on a mission to figure out who this is!

This is the correct answer people it's just a line try use on base to connect calls from people all over the world

I get calls from this number about once a month, and it's always at some god awful hour. If I don't answer, they never leave a message. If I do answer, they always immediately say I have the wrong number. I finally blocked it.

Number comes from Coronado, CA.  It's a military number and you are not able to call it back -- for security reasons I'm guessing.

How do I know this?  A relative works on base there and this is the number that shows up.

I received calls from this number at 5, 5:06, and 6:33 in the morning.....come to find out, it was my Navy enlisted spouse trying to call from the gulf onboard the USS Peleliu.  Do you know someone who qualifies as such?

Is this maybe FFSC at Coronado????

this time they played surf music on my voice mail, most of the time it is just a hang up missed call

This number called me today too -- played oldies-- 2 songs and then nothing. Too weird.

This person called me at 6:14 in the MORNING!!  I didn't answer, nor did I receive a voice mail.  I tried to find out who it belongs to but the only available info was that it's a landline from Coronado, CA.  I live in SOUTH EAST san diego.. and all I know is that the residence there are mostly OLD FOEGIES!  Someone must be BORED!

This is an AT&T customer phone number for tne Navy on Coronado. It seems to be a link from the ships to call dependents. It seems to be an ongoing problem.  I am going to contact the North Island public service officer and complain and suggest you do the same.  The number is in the phone book.

I got one at 4am today  7/22/08
Thanks for posting this: now I understand!!

I got a missed call from this number on 20 Aug 2008 and called back, the line or number is out of service and has been disconneted.  To make things worse my lovely wife is accussing me of having an affair with this number. We even called AT&T to verify if the number really has been disconnected.
Hey you with telepone number 619-437-4721, I'd like to know who you are if I'm having an affair you.

might as well add my take on this.  just recieved a call a few minutes ago from this number.  i'm from san diego but i'm stationed in hawaii.  don't know who or why they called.  pretty strange.

I have a friend who works at North Island (for the Navy), and when he called me from his work (today 10-30-08, 1:45 PM)) it gave me this number on my cell phone.  When I called back, it said the number had been disconnected.

Luckily, he left me a proper voicemail and let me know it was him, and he gave me a different number than the one listed to call back.  

So I can confirm it's a number from the Navy base, from North Island.  

Perhaps they have a phone system in place that uses this number (which maybe once was real) as a fake number to display when they call out from the internal numbers.  That way, they don't get blocked by Caller ID block programs, but still the number is nothing.  (I hope that made sense).

It's the North Island Navy Base in San Diego.  They use this number as a router number from other phones though so this number may show up even if the caller isn't in San Diego.  The call is being routed from the Navy Base in San Diego but sometimes that means it's coming from a ship, from another Naval Base, from "the Island" off the coast of SD or only God and the Navy know where else.  I keep it programmed in my phone so I know to answer it when my love is deployed.

My buddy at the Pro Shop on the golf course at NI called me, and this is the number that was displayed.  When I tried to call him back, I got the disconnected message.

Hope that helps the guy who got accused of having the affair, if he's still married.  Something tells me he's heard more accusations by now.

this number called me today too and left a message saying "hey sweetheart it's me just calling to see how youre doing, love you bye" it was weird 'cause i figured that if they were calling their girlfriend, they'd know their answering machine message!!???

I live in southeast SD, and I also got a call from this number... The first time was at 5:00 AM, then the next 10 times happened randomly over the next 3 days. Always missed the call. No voice messages. Called back once and was directed to a message that said something like, "we're sorry, this number does not exist."   Later on I called again, and the phone rang once, then I just hung up. I figure it was a prank call, only a moron would call 11 times without leaving a voice message.

This Asshat called my at 4:00am this morning, said he had the wrong number, I called him an a**hole and he hung up...Oh what fun! Idiot!

i just got a call this morning from them right as i was going in the gate but i didnt want to answer or id get in trouble! ive got numerous calls from this number. for some reason all numbers from NASNI have this number but its actually not theirs... im pretty sure its a basic phone number... i thought it was work telling me not to come in... because im here and no one is! wtf?!?!

I used to work at North Island, Island Club, and this is the EXACT NUMBER that they have. To help any of you out there this is where its coming from. dont know what they want calling me at 4-5am..

clinic appointment line

I got a call from 619-437-4721 at 8:50pm on 3-29-10.  I never answer numbers I don't know, but they left a 2-second silent voicemail and hung up.  I tried calling back just now and it gives the "We're sorry, this number has been disconnected" message.  Mysterious that so many other people are getting calls from that number, too, and then magically is disconnected?  I'm in San Diego, and know a couple people who are in the military... but there's no reason why they would call me from a switchboard when they can email / facebook / call me from their cell phone.

I got 2 calls from that number this morning at 0715 and 0725. I didn't answer the call but was left with a voice mail from some lady saying hey to a name I couldn't make out in the recording but then she went on to say I love you. I'm native to San diego but I'm currently stationed in Pensacola.

this phone number is a military switch board number from nas north island. if you know any military members it is probly them

got a call around twelve thirty. someone wanting to know who i was. wouldn't tell him. so he got mad after 5 minutes of making fun of him for trying to sound like a badass he finally said he was going to shoot me in the face.stupid people are funny.