Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Cassandra Marie Gollakner, DNP, FNP-BC

Family Nurse Practitioner in Iron Mountain, MI · enumerated 2023.

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

National Provider Identifier

1740961069

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Registry record

Entity type Individual (Type 1)

Name Cassandra Marie Gollakner

Credential DNP, FNP-BC

Sex Female

Practice address 440 Woodward Ave, Iron Mountain, MI, 49801

Phone (906) 776-9040

Fax (906) 774-5950

Enumeration date Jul 28, 2023

Last updated in NPPES Dec 7, 2023

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 14340-33 (WI) Primary

163W00000X Registered Nurse Nursing Service Providers · License 255675-30 (WI) Secondary

DNP · Doctor of Nursing Practice: A clinical doctorate for advanced practice nurses. About the DNP credential

Other identifiers

Identifier	Type	State	Issuer
2023060758	Other	-	AMERICAN NURSES CREDENTIALING CENTER

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 Cassandra Gollakner practice?

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

What is the NPI number for Cassandra Gollakner?

The National Provider Identifier (NPI) for Cassandra Gollakner is 1740961069, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-12-07.