Thomas Harries, MD
NPI 1912900572 · Sports Medicine (Orthopaedic Surgery) Physician · Annapolis, MD
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Harries, MD is a Sports Medicine (Orthopaedic Surgery) Physician provider in Annapolis, MD (NPI 1912900572).
Provider details
- NPI number
- 1912900572
- Entity type
- Individual
- Primary specialty
- Sports Medicine (Orthopaedic Surgery) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- D29529 (MD)
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
21 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
- 2005-05-27
- Last updated
- 2010-03-04
Frequently asked questions
- What is Thomas Harries's NPI number?
- Thomas Harries's National Provider Identifier (NPI) is 1912900572, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Harries's specialty?
- Thomas Harries is listed in the NPPES registry with a primary specialty of Sports Medicine (Orthopaedic Surgery) Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Harries located?
- Thomas Harries's practice location on file with NPPES is 2000 Medical Pkwy, Annapolis, MD 21401-3742.
- What is Thomas Harries's phone number?
- The practice phone number listed in the NPPES registry for Thomas Harries is (410) 268-8862.
- Does Thomas Harries accept Medicare?
- Thomas Harries is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Harries's NPI active?
- Yes — Thomas Harries's NPI (1912900572) is active in the NPPES registry as of the last update on 2010-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.