Gaggan Brar, MD
NPI 1497285845 · Internal Medicine Physician · Buffalo, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gaggan Brar, MD is a Internal Medicine Physician provider in Buffalo, NY (NPI 1497285845).
Provider details
- NPI number
- 1497285845
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Mailing address
Additional practice locations (1)
- 130 Division StDerby, CT 06418-1326Phone: (203) 732-7327
Registry dates
- Enumerated
- 2017-06-19
- Last updated
- 2024-09-24
- Certified
- 2024-09-24
Frequently asked questions
- What is Gaggan Brar's NPI number?
- Gaggan Brar's National Provider Identifier (NPI) is 1497285845, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gaggan Brar's specialty?
- Gaggan Brar is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Gaggan Brar located?
- Gaggan Brar's practice location on file with NPPES is 1021 Broadway St, Buffalo, NY 14212-1460.
- What is Gaggan Brar's phone number?
- The practice phone number listed in the NPPES registry for Gaggan Brar is (716) 529-3020.
- Does Gaggan Brar accept Medicare?
- Gaggan Brar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gaggan Brar's NPI active?
- Yes — Gaggan Brar's NPI (1497285845) is active in the NPPES registry as of the last update on 2024-09-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.