NPPES file of Aug 9, 2026

Ann K. Wittkowsky, PHARMD

Pharmacotherapy Pharmacist · Seattle, WA

Ann K. Wittkowsky, PHARMD is a pharmacotherapy pharmacist with a practice address in Seattle, Washington, and NPI 1285603555, issued on Mar 17, 2006. Check the license (Washington PH00011572, as entered in NPPES) with the Washington board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1285603555
Name
Ann K. Wittkowsky
Credential
PHARMD
Primary taxonomy
Pharmacotherapy Pharmacist 1835P1200X
License number
PH00011572 WA
Self-reported in NPPES; status is on the state search
Practice location
1959 NE Pacific St, Seattle, WA 98195
Phone
(206) 598-5626
Enumerated
Mar 17, 2006
Record last updated
Jul 13, 2026
Fax
(206) 598-6217
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.
Download card Updates feed

8 nearest pharmacotherapy pharmacist records → All 190 in Washington → Look up another NPI →

Also registered at 1959 NE Pacific St

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

  1. Benjamin AaronsonPsychologist1497108880
  2. Laith Abandeh, MDPediatric Radiology Physician1609404243
  3. Rebecca AbayInternal Medicine Physician1528565520
  4. Gifti Abbo, MDStudent in an Organized Health Care Education/Training Program1316688989
  5. Nandini AbburiNeurology Physician1730618349
  6. Mohamed AbdelmotlebDiagnostic Radiology Physician1134892656

Verify Ann K. Wittkowsky in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license PH00011572    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 Washington license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Ann K. Wittkowsky among 190 pharmacotherapy pharmacist records in Washington

Ann K. Wittkowsky, PHARMD is one of 190 pharmacotherapy pharmacist records with a practice address in Washington. 15% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 11% of them.

  • NPI issued2006 · 11% of these records are older, 55% newer
  • In a Medicare fileNo · 15% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2026 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1835P1200X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pharmacotherapy Pharmacist providers in Washington

There are 190 pharmacotherapy pharmacist records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 190 in Washington → Every provider in Seattle → Pharmacotherapy Pharmacist nationwide →

The 8 pharmacotherapy pharmacist records with the nearest ZIP codes

  1. Mai-Trang Dang, PHARM.D., BCPSSeattle, WA 981951205958048
  2. Peter Huynh, PHARM.D.Seattle, WA 981951780762450
  3. Kenneth Kenyon, PHARM.D.Seattle, WA 981951982725867
  4. Jennifer Knutson, PHARM.D.Seattle, WA 981951780931337
  5. Teresa O'Sullivan, PHARM.D.Seattle, WA 981951003260035
  6. Peggy Odegard, PHARMD, BCPS, CDESeattle, WA 981951083719322
  7. Sheeba Varkey, PHARM.D.Seattle, WA 981951467583385
  8. Beatrice Wong, PHARM.D.Seattle, WA 981951578606588

Common questions

What is Ann K. Wittkowsky, PHARMD's NPI number?

Ann K. Wittkowsky, PHARMD's National Provider Identifier (NPI) is 1285603555, issued on Mar 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ann K. Wittkowsky, PHARMD located?

The NPPES record lists a practice address at 1959 NE Pacific St, Seattle, WA, 98195. Phone: (206) 598-5626. Providers update this record themselves, so call before visiting.

How can I verify Ann K. Wittkowsky, PHARMD's license?

NPPES lists Washington license number PH00011572, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.