Diane Barnard, PA
NPI 1871641720 · Physician Assistant · Harbor City, CA
Diane Barnard, PA is a Physician Assistant provider in Harbor City, CA (NPI 1871641720).
Provider details
- NPI number
- 1871641720
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- PA11958 (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
- 2007-01-08
- Last updated
- 2008-09-23
Frequently asked questions
- What is Diane Barnard's NPI number?
- Diane Barnard's National Provider Identifier (NPI) is 1871641720, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Barnard's specialty?
- Diane Barnard is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Diane Barnard located?
- Diane Barnard's practice location on file with NPPES is 25825 Vermont Ave, Harbor City, CA 90710-3518.
- What is Diane Barnard's phone number?
- The practice phone number listed in the NPPES registry for Diane Barnard is (310) 325-5111.
- Is Diane Barnard's NPI active?
- Yes — Diane Barnard's NPI (1871641720) is active in the NPPES registry as of the last update on 2008-09-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.