Ashwin Vasan, M.D.
NPI 1225337413 · Internal Medicine Physician · New York, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ashwin Vasan, M.D. is a Internal Medicine Physician provider in New York, NY (NPI 1225337413).
Provider details
- NPI number
- 1225337413
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 277777 (NY)
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
15 yrs in NPPES registry
- Profile completeness38% of score
100% 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)
- 5141 BroadwayNew York, NY 10034-1159Phone: (212) 342-5155
Registry dates
- Enumerated
- 2011-03-28
- Last updated
- 2019-08-08
Frequently asked questions
- What is Ashwin Vasan's NPI number?
- Ashwin Vasan's National Provider Identifier (NPI) is 1225337413, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ashwin Vasan's specialty?
- Ashwin Vasan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ashwin Vasan located?
- Ashwin Vasan's practice location on file with NPPES is 622 W 168th St, New York, NY 10032-3720.
- What is Ashwin Vasan's phone number?
- The practice phone number listed in the NPPES registry for Ashwin Vasan is (212) 305-5138.
- Does Ashwin Vasan accept Medicare?
- Ashwin Vasan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ashwin Vasan's NPI active?
- Yes — Ashwin Vasan's NPI (1225337413) is active in the NPPES registry as of the last update on 2019-08-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.