NPPES file of Aug 9, 2026

Tahlia R. Aarstad, PHARMD

Pharmacist · Klamath Falls, OR

Tahlia R. Aarstad, PHARMD is a pharmacist with a practice address in Klamath Falls, Oregon, and NPI 1972928117, issued on Feb 25, 2014. Check the license (Oregon 0014293, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1972928117
Name
Tahlia R. Aarstad
Credential
PHARMD
Primary taxonomy
Pharmacist 183500000X
License number
0014293 OR
Self-reported in NPPES; status is on the state search
Practice location
2865 Daggett Ave, Klamath Falls, OR 97601
Phone
(547) 274-3784
Enumerated
Feb 25, 2014
Record last updated
Apr 15, 2015 (not updated in 11 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2865 Daggett Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Monna Alwine, NURSE PRACTITICIONERAdult Health Nurse Practitioner1215415708
  2. Mychal Amos, PHARMDPharmacist1992878318
  3. Jessica Atchley, BSN, RNStudent in an Organized Health Care Education/Training Program1649127937
  4. Merri Barber, BSN, RN, IBCLCLactation Consultant (Registered Nurse)1073138814
  5. Susan Barnes, MDAnesthesiology Physician1235210881
  6. Beverly Bauman, MDPediatric Emergency Medicine (Emergency Medicine) Physician1033279633

Verify Tahlia R. Aarstad in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license 0014293
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Oregon license search

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Most of these Medicare Part D claims are vaccines, 100% of the cost of the top drugs

53 Medicare Part D claims for 46 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.

  1. Tahlia Aarstad53
  2. Specialty average119

Most prescribed

Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.

  1. Arexvy24 claims
  2. Shingrix22 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

67 pharmacist records list a practice address in Klamath Falls

They are 67 of the 1,946 NPPES records with a practice address in Klamath Falls, and 3,571 pharmacist records in Oregon.

Other pharmacist records in Oregon

  1. Casey Aaby, PHARMDSpringfield, OR1114735909
  2. Zachary Aalberg, PHARMDMedford, OR1336757095
  3. Carly Aamoth, PHARM.DPortland, OR1659749380
  4. Abdulahi Ababulgu, PHARMDPortland, OR1548942188
  5. Alyaa AbbasWoodburn, OR1477417293
  6. Diana AbdeljawadPortland, OR1578369229
  7. Gerissa AbdonBeaverton, OR1487364014
  8. Laura AbellEnterprise, OR1134640584
  9. Haile AberhaCorvallis, OR1285124826
  10. Shaun Abernathie, PHARMDRoseburg, OR1013109701

Common questions

What is Tahlia R. Aarstad, PHARMD's NPI number?

Tahlia R. Aarstad, PHARMD's National Provider Identifier (NPI) is 1972928117, issued on Feb 25, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Tahlia R. Aarstad, PHARMD located?

The NPPES record lists a practice address at 2865 Daggett Ave, Klamath Falls, OR, 97601. Phone: (547) 274-3784. Providers update this record themselves, so call before visiting.

How can I verify Tahlia R. Aarstad, PHARMD's license?

NPPES lists Oregon license number 0014293, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.

How much does Tahlia R. Aarstad, PHARMD prescribe under Medicare Part D?

In 2024, Tahlia R. Aarstad, PHARMD had 53 Medicare Part D claims for 46 beneficiaries; the average among pharmacist prescribers was 119. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.