Sunil Rana, MD PC
NPI 1992037436 · Internal Medicine Physician · Greenwich, CT
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sunil Rana, MD PC is a Internal Medicine Physician organization in Greenwich, CT (NPI 1992037436).
Provider details
- NPI number
- 1992037436
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Sunil Rana, Physician(203) 869-7704
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
Other names (DBA / former)
- Other name
- Sunil Rana, M.D., P.C.
- Other name
- Sunil Rana, Mdpc
Registry dates
- Enumerated
- 2010-02-09
- Last updated
- 2023-03-17
- Certified
- 2023-03-17
Frequently asked questions
- What is Sunil Rana, MD PC's NPI number?
- Sunil Rana, MD PC's National Provider Identifier (NPI) is 1992037436, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sunil Rana, MD PC?
- Sunil Rana, MD PC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sunil Rana, MD PC located?
- Sunil Rana, MD PC's practice location on file with NPPES is 49 Lake Ave Ste 2, Greenwich, CT 06830-4519.
- What is Sunil Rana, MD PC's phone number?
- The practice phone number listed in the NPPES registry for Sunil Rana, MD PC is (203) 869-7704.
- Does Sunil Rana, MD PC accept Medicare?
- Sunil Rana, MD PC 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 Sunil Rana, MD PC?
- The authorized official listed on Sunil Rana, MD PC's NPPES record is Sunil Rana, Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sunil Rana, MD PC's NPI active?
- Yes — Sunil Rana, MD PC's NPI (1992037436) is active in the NPPES registry as of the last update on 2023-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.