Michael Kelly, MD
NPI 1508997420 · Orthopaedic Surgery Physician · Stanford, CA
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Kelly, MD is a Orthopaedic Surgery Physician provider in Stanford, CA (NPI 1508997420).
Provider details
- NPI number
- 1508997420
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 2010008619 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
3 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
Mailing address
Additional practice locations (2)
- 3030 Childrens WaySan Diego, CA 92123-4232Phone: (858) 966-6789
- 200 W Arbor DrSan Diego, CA 92103-9000Phone: (800) 926-8273
Registry dates
- Enumerated
- 2007-03-09
- Last updated
- 2026-03-16
- Certified
- 2026-03-16
Frequently asked questions
- What is Michael Kelly's NPI number?
- Michael Kelly's National Provider Identifier (NPI) is 1508997420, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Kelly's specialty?
- Michael Kelly is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Kelly located?
- Michael Kelly's practice location on file with NPPES is 300 Pasteur Dr, Stanford, CA 94305-2200.
- What is Michael Kelly's phone number?
- The practice phone number listed in the NPPES registry for Michael Kelly is (650) 723-4000.
- Does Michael Kelly accept Medicare?
- Michael Kelly is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Kelly's NPI active?
- Yes — Michael Kelly's NPI (1508997420) is active in the NPPES registry as of the last update on 2026-03-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.