Stephanie Demmer, PHARM.D., RPH
Pharmacist · Kennewick, WA
Stephanie Demmer, PHARM.D., RPH is a pharmacist with a practice address in Kennewick, Washington, and NPI 1720398795, issued on Oct 8, 2010. Check the license (Washington PH60153886, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Stephanie Demmer
- Credential
- PHARM.D., RPH
- Primary taxonomy
- Pharmacist 183500000X
- License number
- PH60153886 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1321 N Columbia Center Blvd, Kennewick, WA 99336
- Phone
- (509) 783-3413
- Enumerated
- Oct 8, 2010
- Entity
- Type 1 · individual
Also registered at 1321 N Columbia Center Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Stephanie Demmer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license PH60153886Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
50% fewer Medicare Part D claims than the average pharmacist in 2024
63 Medicare Part D claims for 47 beneficiaries, against an average of 127 among the 28,933 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.
Most prescribed
- Shingrix25 claims
- Abrysvo13 claims
- Arexvy13 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.
78 pharmacist records list a Kennewick practice address
They are 78 of the 2,317 NPPES records with a Kennewick practice address, and 7,880 pharmacist records in Washington.
All 78 in Kennewick → All 7,880 in Washington → Every provider in Kennewick →
Other pharmacist records in Washington
- Steven AahlBothell, WA1477691137
- Jon Aal, RPHOlympia, WA1457753212
- Kenric Aalund-NelsonBellingham, WA1033944996
- Kevin Aardal, RXTRichland, WA1932810298
- Rania Abaza, PHARMDVancouver, WA1699660258
- Roomi Abbas, RPHKenmore, WA1457293292
- Marvin Abbott, PHARMACISTOlympia, WA1053550384
- Doaa Abdelazeez, RPHLynden, WA1184153074
- John AbdelmalekAberdeen, WA1881985133
- Shorooq AbdelqaderSeattle, WA1528638889
Common questions
What is Stephanie Demmer, PHARM.D., RPH's NPI number?
Stephanie Demmer, PHARM.D., RPH's National Provider Identifier (NPI) is 1720398795, issued on Oct 8, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Stephanie Demmer, PHARM.D., RPH located?
The NPPES record lists a practice address at 1321 N Columbia Center Blvd, Kennewick, WA, 99336. Phone: (509) 783-3413. Providers update this record themselves, so call before visiting.
How can I verify Stephanie Demmer, PHARM.D., RPH's license?
NPPES lists Washington license number PH60153886, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Stephanie Demmer, PHARM.D., RPH prescribe under Medicare Part D?
In 2024, Stephanie Demmer, PHARM.D., RPH had 63 Medicare Part D claims for 47 beneficiaries; the average among pharmacist prescribers was 127. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.