OrganizationActive
Pinnacle Medical Associates LLC
NPI 1700367828 · Internal Medicine Physician · Sun City, AZ
Provider details
- NPI number
- 1700367828
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Tarandeep Grewal, Physician(623) 977-3300
- License
- 50196 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(67/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
14815 N Del Webb Blvd
Sun City, AZ 85351-2145
Phone: (623) 977-3300
Fax: (623) 977-6808
Street-level locationGet directions
Mailing address
14815 N Del Webb Blvd
Sun City, AZ 85351-2145
Other names (DBA / former)
- Doing business as
- Tarandeep S. Grewal, MD
Registry dates
- Enumerated
- 2018-08-27
- Last updated
- 2018-08-27
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.