William Tate, MD
NPI 1245817816 · Internal Medicine Physician · New York, NY
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Tate, MD is a Internal Medicine Physician provider in New York, NY (NPI 1245817816).
Provider details
- NPI number
- 1245817816
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 333891 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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)
- 55 Fruit StBoston, MA 02114-2696Phone: (617) 724-9557
Registry dates
- Enumerated
- 2021-03-28
- Last updated
- 2026-03-31
- Certified
- 2026-03-31
Frequently asked questions
- What is William Tate's NPI number?
- William Tate's National Provider Identifier (NPI) is 1245817816, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Tate's specialty?
- William Tate is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is William Tate located?
- William Tate's practice location on file with NPPES is 622 W 168th St, New York, NY 10032-3720.
- What is William Tate's phone number?
- The practice phone number listed in the NPPES registry for William Tate is (212) 305-6390.
- Does William Tate accept Medicare?
- William Tate is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Tate's NPI active?
- Yes — William Tate's NPI (1245817816) is active in the NPPES registry as of the last update on 2026-03-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.