Registry data as of Aug 27, 2026

Aaron Zummallen, RN/PRACTITIONER

Registered Nurse · Columbia Falls, MT

Aaron Zummallen, RN/PRACTITIONER is a registered nurse with a practice address in Columbia Falls, Montana, and NPI 1114193778, issued on May 5, 2008. Check the license (Montana RN32307, 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1114193778
Name
Aaron Zummallen
Credential
RN/PRACTITIONER
Primary taxonomy
Registered Nurse 163W00000X
License numbers
RN32307 MT
A 0294 P IN
Self-reported in NPPES; status is on the state search
Practice location
305 First Ave West, Columbia Falls, MT 59912
Phone
(406) 471-6959
Enumerated
May 5, 2008
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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Verify Aaron Zummallen 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 RN32307    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

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

3 registered nurse records list a Columbia Falls practice address

They are 3 of the 150 NPPES records with a Columbia Falls practice address, and 605 registered nurse records in Montana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3 in Columbia Falls → All 605 in Montana → Every provider in Columbia Falls →

Other registered nurse records in Montana

  1. Olivia AbdallahBillings, MT1235000910
  2. Catherine Addison, R.N.Polson, MT1245582022
  3. Stefan AlinteBillings, MT1518899053
  4. Kimberly Allen, RNWolf Point, MT1326701491
  5. Amanda AndersonCrow Agency, MT1891162426
  6. Andrea AndersonJoliet, MT1154121226
  7. Bonnie Anderson, RNBillings, MT1295029783
  8. Kayleigh Anderson, APRNMissoula, MT1235808338
  9. Kiersten Anderson, RNPlentywood, MT1528944089
  10. Mechelle Anderson, RNKalispell, MT1376989947

Common questions

What is Aaron Zummallen, RN/PRACTITIONER's NPI number?

Aaron Zummallen, RN/PRACTITIONER's National Provider Identifier (NPI) is 1114193778, issued on May 5, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Aaron Zummallen, RN/PRACTITIONER located?

The NPPES record lists a practice address at 305 First Ave West, Columbia Falls, MT, 59912. Phone: (406) 471-6959. Providers update this record themselves, so call before visiting.

How can I verify Aaron Zummallen, RN/PRACTITIONER's license?

NPPES lists Montana license number RN32307, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Compiled from official public sources by the editorial process.

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.