What is Michelle Phung's NPI number?

Michelle Phung's National Provider Identifier (NPI) is 1922978048, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Michelle Phung's specialty?

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

Where is Michelle Phung located?

Michelle Phung's practice location on file with NPPES is 2500 Merced St, San Leandro, CA 94577-4201.

What is Michelle Phung's phone number?

The practice phone number listed in the NPPES registry for Michelle Phung is (510) 454-1000.

Is Michelle Phung's NPI active?

Yes — Michelle Phung's NPI (1922978048) is active in the NPPES registry as of the last update on 2025-11-05.

IndividualActive

Michelle Phung, PHARMD

NPI 1922978048 · Pharmacist · San Leandro, CA

Michelle Phung, PHARMD is a Pharmacist provider in San Leandro, CA (NPI 1922978048).

Provider details

NPI number: 1922978048
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Credential: PHARMD
Sex: Female
Sole proprietor: No
License: 91725 (CA)

Specialties & taxonomies

PharmacistPrimary183500000XLicense 91725 (CA)
Pharmacy Service Providers

Profile Score

Established profile(54/100 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
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

2500 Merced St

San Leandro, CA 94577-4201

Phone: (510) 454-1000

Street-level locationGet directions

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Mailing address