What is Samantha Chen's NPI number?

Samantha Chen's National Provider Identifier (NPI) is 1386516169, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Samantha Chen's specialty?

Samantha Chen is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).

Where is Samantha Chen located?

Samantha Chen's practice location on file with NPPES is 1310 Club Dr, Vallejo, CA 94592-1187.

What is Samantha Chen's phone number?

The practice phone number listed in the NPPES registry for Samantha Chen is (707) 638-5809.

Is Samantha Chen's NPI active?

Yes — Samantha Chen's NPI (1386516169) is active in the NPPES registry as of the last update on 2025-09-22.

IndividualActive

Samantha Chen

NPI 1386516169 · Physician Assistant · Vallejo, CA

Samantha Chen is a Physician Assistant provider in Vallejo, CA (NPI 1386516169).

Provider details

NPI number: 1386516169
Entity type: Individual
Primary specialty: Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Physician AssistantPrimary363A00000X
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Basic profile(47/100 index)

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
83% 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

1310 Club Dr

Vallejo, CA 94592-1187

Phone: (707) 638-5809

Approximate (ZIP-level) locationGet directions

More CA providers

Mailing address