What is Carlos Mejia's NPI number?

Carlos Mejia's National Provider Identifier (NPI) is 1538563382, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Carlos Mejia's specialty?

Carlos Mejia is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).

Where is Carlos Mejia located?

Carlos Mejia's practice location on file with NPPES is 265 S Randolph Ave, Brea, CA 92821-5754.

What is Carlos Mejia's phone number?

The practice phone number listed in the NPPES registry for Carlos Mejia is (714) 582-2149.

Is Carlos Mejia's NPI active?

Yes — Carlos Mejia's NPI (1538563382) is active in the NPPES registry as of the last update on 2025-08-26.

IndividualActive

Carlos Mejia, MSW

NPI 1538563382 · Mental Health Counselor · Brea, CA

Carlos Mejia, MSW is a Mental Health Counselor provider in Brea, CA (NPI 1538563382).

Provider details

NPI number: 1538563382
Entity type: Individual
Primary specialty: Mental Health CounselorBehavioral Health & Social Service Providers
Credential: MSW
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Mental Health CounselorPrimary101YM0800X
Behavioral Health & Social Service Providers

Profile Score

Established profile(68/100 index)

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

Registry tenure38% of score
11 yrs in NPPES registry
Profile completeness38% of score
83% 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

265 S Randolph Ave

Brea, CA 92821-5754

Phone: (714) 582-2149

Street-level locationGet directions

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Mailing address