NPPES file of Aug 9, 2026

Arlene A. Groepper

Pharmacist · St Ignatius, MT

Arlene A. Groepper is a pharmacist with a practice address in St Ignatius, Montana, and NPI 1023130069, issued on Apr 3, 2007. Check the license (Montana MT2738, as entered in NPPES) with the Montana 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
1023130069
Name
Arlene A. Groepper
Primary taxonomy
Pharmacist 183500000X
License number
MT2738 MT
Self-reported in NPPES; status is on the state search
Practice location
308 Mission Dr, St Ignatius, MT 59865
Phone
(406) 745-3525
Enumerated
Apr 3, 2007
Record last updated
Jul 8, 2007 (not updated in 19 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 308 Mission Dr

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

  1. Lucinda Bigcrane, LCSWClinical Social Worker1639594419
  2. Richard LarsonPharmacist1215059258
  3. Garry Pitts, DDSDentist1922142660
  4. Rachel Stock, R.N.Community Health Registered Nurse1639476906

Verify Arlene A. Groepper in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Montana board licenses this profession
    Search for license MT2738
    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 Montana license search

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13 pharmacist records list a practice address in St Ignatius

They are 13 of the 87 NPPES records with a practice address in St Ignatius, and 1,087 pharmacist records in Montana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other pharmacist records in Montana

  1. Charles Adams, PHARMDDillon, MT1952944811
  2. Kelly Adams, PHARMDDillon, MT1871148783
  3. Abigail AgatepBillings, MT1285505024
  4. Vivienne AkeyWhitefish, MT1659928539
  5. Darin Allard, RPHSt Ignatius, MT1437209509
  6. Lisa Allard, PHARMACIST RPHSt Ignatius, MT1215056692
  7. Leslie Allen, RPHButte, MT1164556791
  8. Margo Allen, RPHBillings, MT1619264215
  9. Rebecca Allen, PHARMDGreat Falls, MT1578622528
  10. Scott Allen, PHARMDKalispell, MT1790439180

Common questions

What is Arlene A. Groepper's NPI number?

Arlene A. Groepper's National Provider Identifier (NPI) is 1023130069, issued on Apr 3, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Arlene A. Groepper located?

The NPPES record lists a practice address at 308 Mission Dr, St Ignatius, MT, 59865. Phone: (406) 745-3525. Providers update this record themselves, so call before visiting.

How can I verify Arlene A. Groepper's license?

NPPES lists Montana license number MT2738, as entered by the provider. Search the Montana 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.

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.