Jay Shah, MD
NPI 1477664308 · Orthopaedic Surgery Physician · Ontario, CA
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jay Shah, MD is a Orthopaedic Surgery Physician provider in Ontario, CA (NPI 1477664308).
Provider details
- NPI number
- 1477664308
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- A39867 (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
- 2006-08-31
- Last updated
- 2012-06-22
Frequently asked questions
- What is Jay Shah's NPI number?
- Jay Shah's National Provider Identifier (NPI) is 1477664308, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jay Shah's specialty?
- Jay Shah is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Jay Shah located?
- Jay Shah's practice location on file with NPPES is 1520 N Mountain Ave, Ontario, CA 91762-1128.
- What is Jay Shah's phone number?
- The practice phone number listed in the NPPES registry for Jay Shah is (909) 981-3039.
- Does Jay Shah accept Medicare?
- Jay Shah is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jay Shah's NPI active?
- Yes — Jay Shah's NPI (1477664308) is active in the NPPES registry as of the last update on 2012-06-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.