What is Tatevik Mejia's NPI number?

Tatevik Mejia's National Provider Identifier (NPI) is 1255154464, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Tatevik Mejia's specialty?

Tatevik Mejia is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Tatevik Mejia located?

Tatevik Mejia's practice location on file with NPPES is Po Box 1274, Montebello, CA 90640-1274.

What is Tatevik Mejia's phone number?

The practice phone number listed in the NPPES registry for Tatevik Mejia is (323) 314-6264.

Is Tatevik Mejia's NPI active?

Yes — Tatevik Mejia's NPI (1255154464) is active in the NPPES registry as of the last update on 2025-08-06.

IndividualActive

Tatevik Mejia

NPI 1255154464 · Clinical Social Worker · Montebello, CA

Tatevik Mejia is a Clinical Social Worker provider in Montebello, CA (NPI 1255154464).

Provider details

NPI number: 1255154464
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes
License: LCSW91438 (CA)

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense LCSW91438 (CA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(55/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
1 yr in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

Po Box 1274

Montebello, CA 90640-1274

Phone: (323) 314-6264

Approximate (ZIP-level) locationGet directions

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Mailing address