Nayak Internal Medicine LLC
NPI 1568224632 · Internal Medicine Physician · Peoria, AZ
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nayak Internal Medicine LLC is a Internal Medicine Physician organization in Peoria, AZ (NPI 1568224632).
Provider details
- NPI number
- 1568224632
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Ashwini Ammunje, Internist(623) 900-5181
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
2 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
Other names (DBA / former)
- Doing business as
- Stellar Medical Group
Registry dates
- Enumerated
- 2024-01-25
- Last updated
- 2026-05-29
- Certified
- 2026-05-29
Frequently asked questions
- What is Nayak Internal Medicine LLC's NPI number?
- Nayak Internal Medicine LLC's National Provider Identifier (NPI) is 1568224632, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Nayak Internal Medicine LLC?
- Nayak Internal Medicine LLC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nayak Internal Medicine LLC located?
- Nayak Internal Medicine LLC's practice location on file with NPPES is 9197 W Thunderbird Rd Ste 101, Peoria, AZ 85381-0001.
- What is Nayak Internal Medicine LLC's phone number?
- The practice phone number listed in the NPPES registry for Nayak Internal Medicine LLC is (623) 900-5181.
- Does Nayak Internal Medicine LLC accept Medicare?
- Nayak Internal Medicine LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Nayak Internal Medicine LLC?
- The authorized official listed on Nayak Internal Medicine LLC's NPPES record is Ashwini Ammunje, Internist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Nayak Internal Medicine LLC's NPI active?
- Yes — Nayak Internal Medicine LLC's NPI (1568224632) is active in the NPPES registry as of the last update on 2026-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.