Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DIANA E AUERHAMMER LCPC
NPI 1932187739
Counselor - Professional in Bigfork, MT

Q: What is Diana Auerhammer's NPI number?

The NPI number for Diana Auerhammer is 1932187739. It was assigned to this individual provider in the NPPES registry on January 3, 2006.

Q: What is Diana Auerhammer's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

Q: When was this NPI record last updated?

The NPPES record for Diana Auerhammer was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 40 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since January 03, 2006

836 HOLT DR, SUITE 321, BIGFORK, MT 59911(406) 837-1289 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Diana E Auerhammer Lcpc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DIANA E AUERHAMMER LCPC (NPI 1932187739) is an individual professional provider in Bigfork, Montana, licensed in Montana (973 LCPC) and active in the NPI registry since January 2006.

NPPES Registry Identity

NPI1932187739

Entity TypeIndividualFemale

Primary Taxonomy101YP2500X

Provider Legal NameDIANA E AUERHAMMERCredential: LCPC

Location Address836 HOLT DR, SUITE 321Bigfork, MT 59911-6271

Mailing Address836 Holt Dr, Suite 321Bigfork, MT 59911-6271 · (406) 837-1289

Phone(406) 837-1289

Sole ProprietorNo

Enumeration DateJanuary 3, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1932187739 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers

Taxonomy Code101YP2500X

License✔ Licensed in MT · 973 LCPC

836 HOLT DR, Bigfork, MT 59911

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Other Identifiers 1

Medicaid0253759MT

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Mountain Health CO-OP, PacificSource Health Plans and more.Insurance ›

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Diana Auerhammer's NPI number?

The NPI number for Diana Auerhammer is 1932187739. It was assigned to this individual provider in the NPPES registry on January 3, 2006.

Where is Diana Auerhammer located?

Diana Auerhammer practices at 836 Holt Dr Suite 321, Bigfork, MT 59911. The listed phone number is (406) 837-1289.

What is Diana Auerhammer's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

What insurance does Diana Auerhammer accept?

Health plans from Blue Cross and Blue Shield of Montana, Mountain Health CO-OP, PacificSource Health Plans and Providence Health Plan list Diana Auerhammer as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Diana Auerhammer was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 40 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.