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DR. JASON DOUGLAS TEWELL PHARMD
NPI 1346494317
Pharmacist in Los Osos, CA

Active since November 04, 2008
989 LOS OSOS VALLEY RD, LOS OSOS, CA 93402(805) 528-1017(805) 528-1915 Get Directions Write a Review

NPPES record last updated: November 4, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Jason Douglas Tewell Pharmd NPPES

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

DR. JASON DOUGLAS TEWELL PHARMD (NPI 1346494317) is an individual pharmacist in Los Osos, California, licensed in California (60415) and active in the NPI registry since November 2008.

NPPES Registry Identity

NPI1346494317
Entity TypeIndividualMale
Primary Taxonomy183500000X
Provider Legal NameDR. JASON DOUGLAS TEWELLCredential: PHARMD
Location Address989 LOS OSOS VALLEY RDLos Osos, CA 93402-3205
Mailing Address989 Los Osos Valley RdLos Osos, CA 93402-3205 · (805) 528-1017 · Fax (805) 528-1915
Phone(805) 528-1017
Fax(805) 528-1915
Sole ProprietorNo
Enumeration DateNovember 4, 2008
✔ NPI 1346494317 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPharmacistPharmacy Service Providers
Taxonomy Code183500000X
License✔ Licensed in CA · 60415
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.
989 LOS OSOS VALLEY RD, Los Osos, CA 93402
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Other Providers at the Same Location NPPES 2

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

ASCENCION INC
Pharmacy (Community/Retail Pharmacy)
989 LOS OSOS VALLEY RD
LOS OSOS, CA 93402
San Luis Obispo County (805) 528-1017
DR. ALAN JAMES MARTIN RPH
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
989 LOS OSOS VALLEY RD
LOS OSOS, CA 93402
San Luis Obispo County (805) 528-1017

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 Jason Tewell's NPI number?

The NPI number for Jason Tewell is 1346494317. It was assigned to this individual provider in the NPPES registry on November 4, 2008.

Where is Jason Tewell located?

Jason Tewell practices at 989 Los Osos Valley Rd, Los Osos, CA 93402. The listed phone number is (805) 528-1017.

What is Jason Tewell'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 Jason Tewell was last updated on November 4, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.