Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. David J Durkin, M.D.

Addiction Medicine (Anesthesiology) Physician in Kalispell, MT · enumerated 2006.

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

National Provider Identifier

1346273208

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Registry record

Entity type Individual (Type 1)

Name Dr. David J Durkin

Credential M.D.

Sex Male

Practice address Kalispell, MT, 59901

Phone (570) 246-3921

Enumeration date Jul 7, 2006

Last updated in NPPES Jan 15, 2021

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207LA0401X Addiction Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians · License 77074 (MT) Primary

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License MD032407E (PA) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
439269	Other	PA	HIGHMARK BLUE SHIELD
2593	Other	PA	GEISINGER HEALTH PLAN
050062824	Other	PA	RAILROAD MEDICARE
0010947450001	Other	PA	PA MEDICAL ASSISTANCE
01822701	Other	PA	KEYSTONE HEALTH PLAN CENT
01822701	Other	PA	CAPITAL BLUE CROSS

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.

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Frequently asked questions

How do I verify David Durkin's NPI record?

Cross-check NPI 1346273208 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1346273208 active?

Yes, as of the latest NPPES snapshot, NPI 1346273208 is active (record last updated 2021-01-15).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-01-15.