Tammy Harris, RPH
Pharmacist · Stevensville, MT
Tammy Harris, RPH is a pharmacist with a practice address in Stevensville, Montana, and NPI 1902351182, issued on Aug 17, 2016. Check the license (Montana 4856, as entered in NPPES) with the Montana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tammy Harris
- Credential
- RPH
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 4856 MT
Self-reported in NPPES; status is on the state search - Practice location
- 301 Main St, Stevensville, MT 59870
- Phone
- (406) 777-5591
- Enumerated
- Aug 17, 2016
- Entity
- Type 1 · individual
Also registered at 301 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Anders JohnsonPharmacist1205474780
- Dan Severson, RPHPharmacist1588726392
Verify Tammy Harris in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Montana board licenses this profession
Search for license 4856Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
82% fewer Medicare Part D claims than the average pharmacist in 2024
23 Medicare Part D claims for 21 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
- Arexvy12 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.
10 pharmacist records list a Stevensville practice address
They are 10 of the 124 NPPES records with a Stevensville practice address, and 1,106 pharmacist records in Montana.
All 10 in Stevensville → All 1,106 in Montana → Every provider in Stevensville →
Other pharmacist records in Montana
- Charles Adams, PHARMDDillon, MT1952944811
- Kelly Adams, PHARMDDillon, MT1871148783
- Abigail AgatepBillings, MT1285505024
- Vivienne AkeyWhitefish, MT1659928539
- Darin Allard, RPHSt Ignatius, MT1437209509
- Lisa Allard, PHARMACIST RPHSt Ignatius, MT1215056692
- Leslie Allen, RPHButte, MT1164556791
- Margo Allen, RPHBillings, MT1619264215
- Rebecca Allen, PHARMDGreat Falls, MT1578622528
- Scott Allen, PHARMDKalispell, MT1790439180
Common questions
What is Tammy Harris, RPH's NPI number?
Tammy Harris, RPH's National Provider Identifier (NPI) is 1902351182, issued on Aug 17, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Tammy Harris, RPH located?
The NPPES record lists a practice address at 301 Main St, Stevensville, MT, 59870. Phone: (406) 777-5591. Providers update this record themselves, so call before visiting.
How can I verify Tammy Harris, RPH's license?
NPPES lists Montana license number 4856, as entered by the provider. Search the Montana board that licenses this profession; the NPPES record confirms identity only.
How much does Tammy Harris, RPH prescribe under Medicare Part D?
In 2024, Tammy Harris, RPH had 23 Medicare Part D claims for 21 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.