Thomas Summers, M.D.
NPI 1447472345 · Anatomic Pathology & Clinical Pathology Physician · Bethesda, MD
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Summers, M.D. is a Anatomic Pathology & Clinical Pathology Physician provider in Bethesda, MD (NPI 1447472345).
Provider details
- NPI number
- 1447472345
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 042-0015128 (VT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2007-05-02
- Last updated
- 2025-08-15
- Certified
- 2025-08-15
Frequently asked questions
- What is Thomas Summers's NPI number?
- Thomas Summers's National Provider Identifier (NPI) is 1447472345, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Summers's specialty?
- Thomas Summers is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Summers located?
- Thomas Summers's practice location on file with NPPES is Wrnmmc 8901 Wisconsin Avenue, Bethesda, MD 20889-5001.
- What is Thomas Summers's phone number?
- The practice phone number listed in the NPPES registry for Thomas Summers is (301) 295-2520.
- Does Thomas Summers accept Medicare?
- Thomas Summers is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Summers's NPI active?
- Yes — Thomas Summers's NPI (1447472345) is active in the NPPES registry as of the last update on 2025-08-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.