What is David Chen's NPI number?

David Chen's National Provider Identifier (NPI) is 1588747414, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is David Chen's specialty?

David Chen is listed in the NPPES registry with a primary specialty of Pharmacotherapy Pharmacist (Pharmacy Service Providers).

Where is David Chen located?

David Chen's practice location on file with NPPES is 975 Sereno Dr, Vallejo, CA 94589-2441.

What is David Chen's phone number?

The practice phone number listed in the NPPES registry for David Chen is (707) 651-5251.

Is David Chen's NPI active?

Yes — David Chen's NPI (1588747414) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

David Chen, PHARM.D

NPI 1588747414 · Pharmacotherapy Pharmacist · Vallejo, CA

David Chen, PHARM.D is a Pharmacotherapy Pharmacist provider in Vallejo, CA (NPI 1588747414).

Provider details

NPI number: 1588747414
Entity type: Individual
Primary specialty: Pharmacotherapy PharmacistPharmacy Service Providers
Credential: PHARM.D
Sex: Male
Sole proprietor: No
License: 51268 (CA)

Specialties & taxonomies

Pharmacotherapy PharmacistPrimary1835P1200XLicense 51268 (CA)
Pharmacy Service Providers

Profile Score

Detailed profile(90/100 index)

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

975 Sereno Dr

2nd Floor Hosp Building, Clinical Pharmacy

Vallejo, CA 94589-2441

Phone: (707) 651-5251

Street-level locationGet directions

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Mailing address