What is Mark Hayes's NPI number?

Mark Hayes's National Provider Identifier (NPI) is 1629908793, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mark Hayes's specialty?

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

Where is Mark Hayes located?

Mark Hayes's practice location on file with NPPES is 2061 Buena Vista Ave, Alameda, CA 94501-1358.

What is Mark Hayes's phone number?

The practice phone number listed in the NPPES registry for Mark Hayes is (202) 302-2365.

Is Mark Hayes's NPI active?

Yes — Mark Hayes's NPI (1629908793) is active in the NPPES registry as of the last update on 2026-05-21.

IndividualActive

Mark Hayes, R.PH.

NPI 1629908793 · Pharmacist · Alameda, CA

Mark Hayes, R.PH. is a Pharmacist provider in Alameda, CA (NPI 1629908793).

Provider details

NPI number: 1629908793
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Credential: R.PH.
Sex: Male
Sole proprietor: Yes
License: 0202009557 (VA)

Specialties & taxonomies

PharmacistPrimary183500000XLicense 0202009557 (VA)
Pharmacy Service Providers

Profile Score

Established profile(52/100 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

2061 Buena Vista Ave

Alameda, CA 94501-1358

Phone: (202) 302-2365

Street-level locationGet directions

More CA providers

Mailing address