NPPES file of Aug 9, 2026

Anna Christine Grotbo, APRN, FNP

Family Nurse Practitioner · Great Falls, MT

Anna Christine Grotbo, APRN, FNP is a family nurse practitioner with a practice address in Great Falls, Montana, and NPI 1235234915, issued on Sep 14, 2006. Check the license (Montana RN16364, 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
1235234915
Name
Anna Christine Grotbo
Credential
APRN, FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
RN16364 MT
Self-reported in NPPES; status is on the state search
Practice location
2517 7TH Ave S, Great Falls, MT 59405
Phone
(406) 315-3503
Enumerated
Sep 14, 2006
Record last updated
Jan 9, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(406) 315-3505
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 2517 7TH Ave S

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

  1. Denise Gresham, FNPFamily Nurse Practitioner1750383287
  2. Jeffrey Johnson, P.T.Physical Therapist1245380393
  3. Jane Wisse-Goetz, MSPTPhysical Therapist1851441844

Verify Anna Christine Grotbo 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 RN16364
    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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87 family nurse practitioner records list a practice address in Great Falls

They are 87 of the 1,798 NPPES records with a practice address in Great Falls, and 815 family nurse practitioner records in Montana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other family nurse practitioner records in Montana

  1. Ellen Absher, FNP-CBillings, MT1609709997
  2. Lorraine Ackerman, FNPColumbus, MT1457301830
  3. Brooke Adams, APRNWhitefish, MT1790258358
  4. Marybeth Adams, NPBelgrade, MT1093814923
  5. Kara Addison, DNP-CHelena, MT1295090983
  6. Maggie Ahmad, CRNPKalispell, MT1396253704
  7. Betsy Akin, FNPGreat Falls, MT1720525991
  8. Catherine Akin, NPLivingston, MT1124738166
  9. Patricia Alderson, FNPHavre, MT1831647619
  10. Jacquelyn Alexander, FNPWhitefish, MT1427579473

Common questions

What is Anna Christine Grotbo, APRN, FNP's NPI number?

Anna Christine Grotbo, APRN, FNP's National Provider Identifier (NPI) is 1235234915, issued on Sep 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Anna Christine Grotbo, APRN, FNP located?

The NPPES record lists a practice address at 2517 7TH Ave S, Great Falls, MT, 59405. Phone: (406) 315-3503. Providers update this record themselves, so call before visiting.

How can I verify Anna Christine Grotbo, APRN, FNP's license?

NPPES lists Montana license number RN16364, 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.