Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kimberly L. Ackerman, FNP

Adult Health Nurse Practitioner in Billings, MT · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1922032861

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Registry record

Entity type Individual (Type 1)

Name Kimberly L. Ackerman

Credential FNP

Sex Female

Practice address 2800 10th Ave N, Billings, MT, 59101

Phone (406) 657-4000

Enumeration date Jul 10, 2006

Last updated in NPPES Feb 24, 2022

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License NUR-APRN-LIC-100462 (MT) Primary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN26870 (MT) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License NUR-APRN-LIC-100462 (MT) Secondary

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License NUR-APRN-LIC-100504 (MT) Secondary

FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan. About the FNP credential

Other identifiers

Identifier	Type	State	Issuer
000370601	Other	MT	MT MDCD BCBS
4308772	Other	MT	MT MDCD PIN
P00013861	Other	MT	RAILROAD MEDICARE
123149900	Other	MT	MT MDCD PIN
CI3483	Other	MT	RAILROAD MEDICARE

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Kimberly Ackerman practice?

The practice location on file with NPPES is in Billings, MT. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Kimberly Ackerman?

The National Provider Identifier (NPI) for Kimberly Ackerman is 1922032861, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-02-24.