What is Catherine Tay's NPI number?

Catherine Tay's National Provider Identifier (NPI) is 1124423140, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Catherine Tay's specialty?

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

Where is Catherine Tay located?

Catherine Tay's practice location on file with NPPES is 51 Tierra Rejada Rd, Simi Valley, CA 93065-2902.

What is Catherine Tay's phone number?

The practice phone number listed in the NPPES registry for Catherine Tay is (805) 416-5791.

Is Catherine Tay's NPI active?

Yes — Catherine Tay's NPI (1124423140) is active in the NPPES registry as of the last update on 2014-11-03.

IndividualActive

Catherine Tay

NPI 1124423140 · Pharmacist · Simi Valley, CA

Catherine Tay is a Pharmacist provider in Simi Valley, CA (NPI 1124423140).

Provider details

NPI number: 1124423140
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Sex: Female
Sole proprietor: No
License: 71376 (CA)

Specialties & taxonomies

PharmacistPrimary183500000XLicense 71376 (CA)
Pharmacy Service Providers

Profile Score

Detailed profile(75/100 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

51 Tierra Rejada Rd

Simi Valley, CA 93065-2902

Phone: (805) 416-5791

Fax: (805) 416-5792

Street-level locationGet directions

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Mailing address