Margaret Bear, PA-C
NPI 1073460341 · Medical Physician Assistant · Antioch, CA
Margaret Bear, PA-C is a Medical Physician Assistant provider in Antioch, CA (NPI 1073460341).
Provider details
- NPI number
- 1073460341
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 67702 (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
Under 1 yr in 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
- 2026-03-14
- Last updated
- 2026-03-14
- Certified
- 2026-03-14
Frequently asked questions
- What is Margaret Bear's NPI number?
- Margaret Bear's National Provider Identifier (NPI) is 1073460341, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Bear's specialty?
- Margaret Bear is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Margaret Bear located?
- Margaret Bear's practice location on file with NPPES is 3901 Lone Tree Way, Antioch, CA 94509-6200.
- What is Margaret Bear's phone number?
- The practice phone number listed in the NPPES registry for Margaret Bear is (925) 779-7200.
- Is Margaret Bear's NPI active?
- Yes — Margaret Bear's NPI (1073460341) is active in the NPPES registry as of the last update on 2026-03-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.