What is William Diamant's NPI number?

William Diamant's National Provider Identifier (NPI) is 1033491568, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Diamant's specialty?

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

Where is William Diamant located?

William Diamant's practice location on file with NPPES is 11930 Studebaker Rd, Norwalk, CA 90650-7548.

What is William Diamant's phone number?

The practice phone number listed in the NPPES registry for William Diamant is (562) 864-8138.

Is William Diamant's NPI active?

Yes — William Diamant's NPI (1033491568) is active in the NPPES registry as of the last update on 2011-09-10.

IndividualActive

William Diamant, PHARM.D.

NPI 1033491568 · Pharmacist · Norwalk, CA

William Diamant, PHARM.D. is a Pharmacist provider in Norwalk, CA (NPI 1033491568).

Provider details

NPI number: 1033491568
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Credential: PHARM.D.
Sex: Male
Sole proprietor: Yes
License: RPH30352 (CA)

Specialties & taxonomies

PharmacistPrimary183500000XLicense RPH30352 (CA)
Pharmacy Service Providers

Profile Score

Detailed profile(81/100 index)

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

Registry tenure38% of score
14 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

11930 Studebaker Rd

Norwalk, CA 90650-7548

Phone: (562) 864-8138

Fax: (562) 929-8489

Street-level locationGet directions

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Mailing address