NPI Portal NPI Lookup & Verification

Dr. Michael J Flannery, MD

Dr. Michael J Flannery is a Surgery Physician provider (Surgery) practicing in Polson, MT, registered in the NPPES registry with NPI 1700948163 since 2006. The credential MD stands for Doctor of Medicine.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1700948163
Entity type Individual (Type 1)
Name Dr. Michael J Flannery
Credential MD
Sex Male
Practice address Polson, MT, 59860
Phone 4068838281
Fax 4068838910
Enumeration date 2006-12-14
Last updated in NPPES 2007-11-07

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

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208600000X Surgery Physician Primary 6270 MT

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
0147203 Medicaid MT
Copy-ready billing details
Provider: Michael Flannery, MD
NPI: 1700948163
Taxonomy: 208600000X (Surgery Physician)
Address: Polson, MT, 59860

Other providers at this practice address

NPI Name Type Specialty Location
1588669576 Kenneth Galewyrick Individual Emergency Medicine Physician Polson, MT
1336124072 Penny Starkel Individual Family Nurse Practitioner Polson, MT
1497726921 Joseph Howard Individual Family Medicine Physician Polson, MT
1184686859 Bruce Speicher Individual Emergency Medicine Physician Polson, MT
1770534315 Timothy Carte Individual Pediatrics Physician Polson, MT
1093755183 Sheila Reash Individual Certified Registered Nurse Anesthetist Polson, MT
1295762714 Jamie Straub Individual Obstetrics & Gynecology Physician Polson, MT
1558390617 Kelly Bagnell Individual Obstetrics Physician Polson, MT

Verify this record

Cross-check NPI 1700948163 against the authoritative CMS record: view Dr. Michael J Flannery on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Is NPI 1700948163 active?
Yes — as of the latest NPPES snapshot, NPI 1700948163 is active (record last updated 2007-11-07).
How do I verify Michael Flannery's NPI record?
Cross-check NPI 1700948163 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-11-07.