What is Brian Martinez's NPI number?

Brian Martinez's National Provider Identifier (NPI) is 1437044641, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Brian Martinez's specialty?

Brian Martinez is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).

Where is Brian Martinez located?

Brian Martinez's practice location on file with NPPES is 699 5th Ave Apt 2, Brooklyn, NY 11215-6509.

What is Brian Martinez's phone number?

The practice phone number listed in the NPPES registry for Brian Martinez is (347) 522-1102.

Is Brian Martinez's NPI active?

Yes — Brian Martinez's NPI (1437044641) is active in the NPPES registry as of the last update on 2025-06-09.

IndividualActive

Brian Martinez

NPI 1437044641 · Physician Assistant · Brooklyn, NY

Brian Martinez is a Physician Assistant provider in Brooklyn, NY (NPI 1437044641).

Provider details

NPI number: 1437044641
Entity type: Individual
Primary specialty: Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Physician AssistantPrimary363A00000X
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Basic profile(48/100 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
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

699 5th Ave Apt 2

Brooklyn, NY 11215-6509

Phone: (347) 522-1102

Street-level locationGet directions

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Mailing address