Gary London, M.D.
NPI 1043310915 · Public Health & General Preventive Medicine Physician · West Hollywood, CA
Enrolled with Medicare as Order and Referring Only - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gary London, M.D. is a Public Health & General Preventive Medicine Physician provider in West Hollywood, CA (NPI 1043310915).
Provider details
- NPI number
- 1043310915
- Entity type
- Individual
- Primary specialty
- Public Health & General Preventive Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G7937 (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
- 2006-09-22
- Last updated
- 2009-12-03
Frequently asked questions
- What is Gary London's NPI number?
- Gary London's National Provider Identifier (NPI) is 1043310915, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary London's specialty?
- Gary London is listed in the NPPES registry with a primary specialty of Public Health & General Preventive Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Gary London located?
- Gary London's practice location on file with NPPES is 9201 W Sunset Blvd, West Hollywood, CA 90069-3701.
- What is Gary London's phone number?
- The practice phone number listed in the NPPES registry for Gary London is (310) 270-4500.
- Does Gary London accept Medicare?
- Gary London is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gary London's NPI active?
- Yes — Gary London's NPI (1043310915) is active in the NPPES registry as of the last update on 2009-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.