Ralph Napolitano, M.D.
NPI 1083630529 · Family Medicine Physician · Los Angeles, CA
Ralph Napolitano, M.D. is a Family Medicine Physician provider in Los Angeles, CA (NPI 1083630529).
Provider details
- NPI number
- 1083630529
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G69492 (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
20 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
- 2006-07-15
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ralph Napolitano's NPI number?
- Ralph Napolitano's National Provider Identifier (NPI) is 1083630529, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ralph Napolitano's specialty?
- Ralph Napolitano is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ralph Napolitano located?
- Ralph Napolitano's practice location on file with NPPES is 3020 Wilshire Blvd, Los Angeles, CA 90010-1120.
- What is Ralph Napolitano's phone number?
- The practice phone number listed in the NPPES registry for Ralph Napolitano is (213) 738-0045.
- Is Ralph Napolitano's NPI active?
- Yes — Ralph Napolitano's NPI (1083630529) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.