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Dr. Nathaniel Rieb, M.D.

Dr. Nathaniel Rieb is a Surgery Physician provider (Surgery) practicing in Billings, MT, registered in the NPPES registry with NPI 1508068834 since 2007. The credential MD stands for Doctor of Medicine.

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NPI 1508068834
Entity type Individual (Type 1)
Name Dr. Nathaniel Rieb
Credential M.D.
Sex Male
Practice address 801 N 29TH ST, Billings, MT, 59101
Phone 4062382500
Enumeration date 2007-05-31
Last updated in NPPES 2022-12-20

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208600000X Surgery Physician Primary 1345 WY

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

Copy-ready billing details
Provider: Nathaniel Rieb, M.D.
NPI: 1508068834
Taxonomy: 208600000X (Surgery Physician)
Address: 801 N 29TH ST, Billings, MT, 59101

Other providers at this practice address

NPI Name Type Specialty Location
1073516167 Linda Dupree Individual Physician Assistant Billings, MT
1417951922 Luis Alvarez Individual Clinical Cardiac Electrophysiology Physician Billings, MT
1811981699 Dennis Obrien Individual Neurology Physician Billings, MT
1568456044 Jodee Macdonald Etchart Individual Medical Physician Assistant Billings, MT
1215921838 Brooke Yates Individual Physician Assistant Billings, MT
1952397929 Emily Colson Individual Family Medicine Physician Billings, MT
1184612715 Richard Leblond Individual Internal Medicine Physician Billings, MT
1841289410 Lawrence Zyskowski Individual Rheumatology Physician Billings, MT

Verify this record

Cross-check NPI 1508068834 against the authoritative CMS record: view Dr. Nathaniel Rieb 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 Nathaniel Rieb?
The National Provider Identifier (NPI) for Nathaniel Rieb is 1508068834, a Type 1 (individual) record in the CMS NPPES registry.
Where does Nathaniel Rieb practice?
The practice location on file with NPPES is in Billings, MT. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-12-20.