Gregory Belcher, M.D.
NPI 1598874422 · Orthopaedic Surgery Physician · Saratoga, CA
Gregory Belcher, M.D. is a Orthopaedic Surgery Physician provider in Saratoga, CA (NPI 1598874422).
Provider details
- NPI number
- 1598874422
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G66631 (CA)
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
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
- 2006-08-30
- Last updated
- 2007-12-10
Frequently asked questions
- What is Gregory Belcher's NPI number?
- Gregory Belcher's National Provider Identifier (NPI) is 1598874422, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Belcher's specialty?
- Gregory Belcher is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Gregory Belcher located?
- Gregory Belcher's practice location on file with NPPES is 18805 Cox Ave, Saratoga, CA 95070-6616.
- What is Gregory Belcher's phone number?
- The practice phone number listed in the NPPES registry for Gregory Belcher is (408) 379-8141.
- Is Gregory Belcher's NPI active?
- Yes — Gregory Belcher's NPI (1598874422) is active in the NPPES registry as of the last update on 2007-12-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.