What is Dianne Castor's NPI number?

Dianne Castor's National Provider Identifier (NPI) is 1861593923, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Dianne Castor's specialty?

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

Where is Dianne Castor located?

Dianne Castor's practice location on file with NPPES is 1600 Eureka Rd, Roseville, CA 95661-3027.

What is Dianne Castor's phone number?

The practice phone number listed in the NPPES registry for Dianne Castor is (916) 784-5471.

Is Dianne Castor's NPI active?

Yes — Dianne Castor's NPI (1861593923) is active in the NPPES registry as of the last update on 2021-12-29.

IndividualActive

Dianne Castor, PHARMD

NPI 1861593923 · Pharmacist · Roseville, CA

Dianne Castor, PHARMD is a Pharmacist provider in Roseville, CA (NPI 1861593923).

Provider details

NPI number: 1861593923
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Credential: PHARMD
Sex: Female
Sole proprietor: No
License: C45952 (CA)

Specialties & taxonomies

PharmacistPrimary183500000XLicense C45952 (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

1600 Eureka Rd

Roseville, CA 95661-3027

Phone: (916) 784-5471

Street-level locationGet directions

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Mailing address