Diane Brown, P.A.
NPI 1821147208 · Physician Assistant · Lake Elsinore, CA
Diane Brown, P.A. is a Physician Assistant provider in Lake Elsinore, CA (NPI 1821147208).
Provider details
- NPI number
- 1821147208
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A.
- Sex
- Female
- Sole proprietor
- No
- License
- PA14724 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
- 2007-01-09
- Last updated
- 2016-11-03
Frequently asked questions
- What is Diane Brown's NPI number?
- Diane Brown's National Provider Identifier (NPI) is 1821147208, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Brown's specialty?
- Diane Brown is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Diane Brown located?
- Diane Brown's practice location on file with NPPES is 506 West Grahan Avenue Suite 107, Lake Elsinore, CA 92530.
- What is Diane Brown's phone number?
- The practice phone number listed in the NPPES registry for Diane Brown is (951) 471-5116.
- Is Diane Brown's NPI active?
- Yes — Diane Brown's NPI (1821147208) is active in the NPPES registry as of the last update on 2016-11-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.