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DR. CRYSTAL L TETTENHORST PHARMD
NPI 1982299079
Pharmacist in Claremont, CA

Active since March 01, 2021
137 HARVARD AVE, CLAREMONT, CA 91711(909) 624-1611 Get Directions Write a Review

NPPES record last updated: December 3, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Dec 3, 2022, Mar 1, 2021 (2 updates tracked since 2021).

About Dr. Crystal L Tettenhorst Pharmd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. CRYSTAL L TETTENHORST PHARMD (NPI 1982299079) is an individual pharmacist in Claremont, California, licensed in California (87213) and active in the NPI registry since March 2021. She maintains a secondary practice location in Fontana.

NPPES Registry Identity

NPI1982299079
Entity TypeIndividualFemale
Primary Taxonomy183500000X
Provider Legal NameDR. CRYSTAL L TETTENHORSTCredential: PHARMD
Location Address137 HARVARD AVEClaremont, CA 91711-4717
Mailing Address137 Harvard AveClaremont, CA 91711-4717 · (909) 624-1611
Phone(909) 624-1611
Sole ProprietorYes
Enumeration DateMarch 1, 2021
Last NPPES UpdateDecember 3, 20222 updates tracked since enumeration
NPPES CertifiedDecember 3, 2022
✔ NPI 1982299079 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPharmacistPharmacy Service Providers
Taxonomy Code183500000X
License✔ Licensed in CA · 87213
Definition
An individual licensed by the appropriate state regulatory agency to engage in the practice of pharmacy. The practice of pharmacy includes, but is not limited to, assessment, interpretation, evaluation, and implementation, initiation, monitoring or modification of medication and or medical orders; the compounding or dispensing of medication and or medical orders; participation in drug and device procurement, storage, and selection; drug administration; drug regimen reviews; drug or drug-related research; provision of patient education and the provision of those acts or services necessary to provide medication therapy management services in all areas of patient care.
137 HARVARD AVE, Claremont, CA 91711
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Secondary Practice Location 1

Location 115391 Rockwell AveFontana, CA 92336-4107 · Phone (619) 804-0659

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

HENDRICKS PHARMACY INC
Pharmacy (Long Term Care Pharmacy)
137 HARVARD AVE
CLAREMONT, CA 91711
Los Angeles County (909) 624-1611
DR. CHRISTINE PATEL PHARMD
Pharmacist
137 HARVARD AVE
CLAREMONT, CA 91711
Los Angeles County (909) 624-1611
HENDRICKS PHARMACY INC
Pharmacy (Community/Retail Pharmacy)
137 HARVARD AVE
CLAREMONT, CA 91711
Los Angeles County (909) 624-1611
SUSANA PETROSYAN
Pharmacist
137 HARVARD AVE
CLAREMONT, CA 91711
Los Angeles County (909) 624-1611
BRIAN T GARNER
Pharmacist
137 HARVARD AVE
CLAREMONT, CA 91711
Los Angeles County (909) 624-1611

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Crystal Tettenhorst's NPI number?

The NPI number for Crystal Tettenhorst is 1982299079. It was assigned to this individual provider in the NPPES registry on March 1, 2021.

Where is Crystal Tettenhorst located?

Crystal Tettenhorst practices at 137 Harvard Ave, Claremont, CA 91711. The listed phone number is (909) 624-1611.

What is Crystal Tettenhorst's specialty?

The primary specialty registered for this NPI is Pharmacist with taxonomy code 183500000X.

When was this NPI record last updated?

The NPPES record for Crystal Tettenhorst was last updated on December 3, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.