What is Gayathri Kumar's NPI number?

Gayathri Kumar's National Provider Identifier (NPI) is 1255574414, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Gayathri Kumar's specialty?

Gayathri Kumar is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Gayathri Kumar located?

Gayathri Kumar's practice location on file with NPPES is 6154 Mazuela Dr, Oakland, CA 94611-2271.

What is Gayathri Kumar's phone number?

The practice phone number listed in the NPPES registry for Gayathri Kumar is (216) 526-2916.

Is Gayathri Kumar's NPI active?

Yes — Gayathri Kumar's NPI (1255574414) is active in the NPPES registry as of the last update on 2026-03-27.

IndividualActive

Gayathri Kumar, MD

NPI 1255574414 · Internal Medicine Physician · Oakland, CA

Gayathri Kumar, MD is a Internal Medicine Physician provider in Oakland, CA (NPI 1255574414).

Provider details

NPI number: 1255574414
Entity type: Individual
Primary specialty: Internal Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
Sole proprietor: No
License: 67786 (GA)

Specialties & taxonomies

Internal Medicine PhysicianPrimary207R00000XLicense 67786 (GA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(85/100 index)

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

Registry tenure38% of score
17 yrs 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

6154 Mazuela Dr

Oakland, CA 94611-2271

Phone: (216) 526-2916

Street-level locationGet directions

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Mailing address