Berneet Grewal, M.D.
NPI 1770802159 · Internal Medicine Physician · Tucson, AZ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Berneet Grewal, M.D. is a Internal Medicine Physician provider in Tucson, AZ (NPI 1770802159).
Provider details
- NPI number
- 1770802159
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 53227 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
Mailing address
Registry dates
- Enumerated
- 2010-05-24
- Last updated
- 2019-10-15
Frequently asked questions
- What is Berneet Grewal's NPI number?
- Berneet Grewal's National Provider Identifier (NPI) is 1770802159, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Berneet Grewal's specialty?
- Berneet Grewal is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Berneet Grewal located?
- Berneet Grewal's practice location on file with NPPES is 7091 E Speedway Blvd, Tucson, AZ 85710-1241.
- What is Berneet Grewal's phone number?
- The practice phone number listed in the NPPES registry for Berneet Grewal is (520) 721-5777.
- Does Berneet Grewal accept Medicare?
- Berneet Grewal is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Berneet Grewal's NPI active?
- Yes — Berneet Grewal's NPI (1770802159) is active in the NPPES registry as of the last update on 2019-10-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.