What is John Diep's NPI number?

John Diep's National Provider Identifier (NPI) is 1497132534, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Diep's specialty?

John Diep is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).

Where is John Diep located?

John Diep's practice location on file with NPPES is 11500 Brookshire Ave, Downey, CA 90241-4917.

What is John Diep's phone number?

The practice phone number listed in the NPPES registry for John Diep is (562) 904-5511.

Is John Diep's NPI active?

Yes — John Diep's NPI (1497132534) is active in the NPPES registry as of the last update on 2015-04-27.

IndividualActive

John Diep, PHARM.D.

NPI 1497132534 · Pharmacist · Downey, CA

John Diep, PHARM.D. is a Pharmacist provider in Downey, CA (NPI 1497132534).

Provider details

NPI number: 1497132534
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Credential: PHARM.D.
Sex: Male
Sole proprietor: Yes
License: 69391 (CA)

Specialties & taxonomies

PharmacistPrimary183500000XLicense 69391 (CA)
Pharmacy Service Providers

Profile Score

Established profile(74/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
11 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

11500 Brookshire Ave

Department of Pharmacy

Downey, CA 90241-4917

Phone: (562) 904-5511

Street-level locationGet directions

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Mailing address