Sumeet Singh-Tan, D.O.
NPI 1215318001 · Internal Medicine Physician · New York, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sumeet Singh-Tan, D.O. is a Internal Medicine Physician provider in New York, NY (NPI 1215318001).
Provider details
- NPI number
- 1215318001
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- 125067514 (IL)
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
11 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)
- 1901 W Harrison StChicago, IL 60612-3714Phone: (312) 864-6000
Registry dates
- Enumerated
- 2015-06-17
- Last updated
- 2018-10-23
Frequently asked questions
- What is Sumeet Singh-Tan's NPI number?
- Sumeet Singh-Tan's National Provider Identifier (NPI) is 1215318001, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sumeet Singh-Tan's specialty?
- Sumeet Singh-Tan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sumeet Singh-Tan located?
- Sumeet Singh-Tan's practice location on file with NPPES is 1 Columbus Pl Apt S22g, New York, NY 10019-8207.
- What is Sumeet Singh-Tan's phone number?
- The practice phone number listed in the NPPES registry for Sumeet Singh-Tan is (209) 610-3809.
- Does Sumeet Singh-Tan accept Medicare?
- Sumeet Singh-Tan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sumeet Singh-Tan's NPI active?
- Yes — Sumeet Singh-Tan's NPI (1215318001) is active in the NPPES registry as of the last update on 2018-10-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.