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Dr. Michael Ray Brown, MD, PHD

Dr. Michael Ray Brown is a Vascular Surgery Physician provider (Surgery) practicing in Bismarck, ND, registered in the NPPES registry with NPI 1912007642 since 2006. The credential MD stands for Doctor of Medicine.

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NPI 1912007642
Entity type Individual (Type 1)
Name Dr. Michael Ray Brown
Credential MD, PHD
Sex Male
Practice address 310 N 10TH ST, Bismarck, ND, 58501
Phone 7015307500
Fax 7015307484
Enumeration date 2006-09-23
Last updated in NPPES 2022-07-22

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208G00000X Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Secondary 8444 ND
2086S0129X Vascular Surgery Physician Primary 8444 ND

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
P00200131 Other ND RAILROAD MEDICARE
1912007642 Other ND NPI
Copy-ready billing details
Provider: Michael Brown, MD, PHD
NPI: 1912007642
Taxonomy: 2086S0129X (Vascular Surgery Physician)
Address: 310 N 10TH ST, Bismarck, ND, 58501

Other providers at this practice address

NPI Name Type Specialty Location
1790762086 Kevin Karls Individual Gastroenterology Physician Bismarck, ND
1396724282 Todd Preszler Individual Anesthesiology Physician Bismarck, ND
1407891112 Mandi Braun Individual Physician Assistant Bismarck, ND
1952413585 Missouri Basin Anesthesia, Pllc Organization Anesthesiology Physician Bismarck, ND
1720186653 Lim-Che Lo Individual Anesthesiology Physician Bismarck, ND
1922107853 Roger Loven Individual Anesthesiology Physician Bismarck, ND
1801994710 Scott Klein Individual Anesthesiology Physician Bismarck, ND
1336247253 Linda Laszewski Individual Anesthesiology Physician Bismarck, ND

Verify this record

Cross-check NPI 1912007642 against the authoritative CMS record: view Dr. Michael Ray Brown 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

What is the NPI number for Michael Brown?
The National Provider Identifier (NPI) for Michael Brown is 1912007642, a Type 1 (individual) record in the CMS NPPES registry.
Where does Michael Brown practice?
The practice location on file with NPPES is in Bismarck, ND. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-07-22.