IndividualActive
William Walsh, M.D.
NPI 1538172549 · Orthopaedic Surgery Physician · Quincy, MA
William Walsh, M.D. is a Orthopaedic Surgery Physician provider in Quincy, MA (NPI 1538172549).
Provider details
- NPI number
- 1538172549
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 55693 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(95/100 index)
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
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
1 Enterprise Dr
Quincy, MA 02171-1754
Phone: (617) 246-4418
Street-level locationGet directions
Mailing address
6 Orchard Ln
Lexington, MA 02420-2600
Additional practice locations (1)
- 6 Orchard LnLexington, MA 02420Phone: (781) 223-3996
Registry dates
- Enumerated
- 2006-08-14
- Last updated
- 2023-01-16
- Certified
- 2023-01-16
Frequently asked questions
- What is William Walsh's NPI number?
- William Walsh's National Provider Identifier (NPI) is 1538172549, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Walsh's specialty?
- William Walsh is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is William Walsh located?
- William Walsh's practice location on file with NPPES is 1 Enterprise Dr, Quincy, MA 02171-1754.
- What is William Walsh's phone number?
- The practice phone number listed in the NPPES registry for William Walsh is (617) 246-4418.
- Is William Walsh's NPI active?
- Yes — William Walsh's NPI (1538172549) is active in the NPPES registry as of the last update on 2023-01-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.