Thomas Mccoy, MD
NPI 1255694857 · Psychiatry Physician · Boston, MA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Mccoy, MD is a Psychiatry Physician provider in Boston, MA (NPI 1255694857).
Provider details
- NPI number
- 1255694857
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- L-251459 (MA)
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
14 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
Registry dates
- Enumerated
- 2012-06-19
- Last updated
- 2012-06-19
Frequently asked questions
- What is Thomas Mccoy's NPI number?
- Thomas Mccoy's National Provider Identifier (NPI) is 1255694857, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Mccoy's specialty?
- Thomas Mccoy is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Mccoy located?
- Thomas Mccoy's practice location on file with NPPES is Massachusetts General Hospital, Boston, MA 02114.
- What is Thomas Mccoy's phone number?
- The practice phone number listed in the NPPES registry for Thomas Mccoy is (617) 726-2066.
- Does Thomas Mccoy accept Medicare?
- Thomas Mccoy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Mccoy's NPI active?
- Yes — Thomas Mccoy's NPI (1255694857) is active in the NPPES registry as of the last update on 2012-06-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.