Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Deborah Kalarchik, FNP-BC

Family Nurse Practitioner in Anaconda, MT · enumerated 2006.

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

National Provider Identifier

1093758203

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Registry record

Entity type Individual (Type 1)

Name Mrs. Deborah Kalarchik

Credential FNP-BC

Sex Female

Practice address 401 W Pennsylvania Ave, Anaconda, MT, 59711

Phone (406) 563-8528

Fax (406) 563-8694

Enumeration date Jun 14, 2006

Last updated in NPPES Dec 4, 2014

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 19855 (MT) Primary

Other identifiers

Identifier	Type	State	Issuer
1093758203	Other	-	NPI

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Deborah Kalarchik?

Deborah Kalarchik is registered in NPPES with the primary taxonomy of Family Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-12-04.