NPI Portal NPI Lookup & Verification

Dr. Pete Lloyd Stivers, PHD

Dr. Pete Lloyd Stivers is a Psychologist provider (Psychologist) practicing in Great Falls, MT, registered in the NPPES registry with NPI 1669534814 since 2006. The credential PHD stands for Doctor of Philosophy.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1669534814
Entity type Individual (Type 1)
Name Dr. Pete Lloyd Stivers
Credential PHD
Sex Male
Practice address Great Falls, MT, 59405
Phone 4064535563
Fax 4064551248
Enumeration date 2006-12-14
Last updated in NPPES 2007-07-08

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

Taxonomy & licenses

Taxonomy code Specialty Primary License State
103T00000X Psychologist Primary 237 MT

PHD — Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Copy-ready billing details
Provider: Pete Stivers, PHD
NPI: 1669534814
Taxonomy: 103T00000X (Psychologist)
Address: Great Falls, MT, 59405

Other providers at this practice address

NPI Name Type Specialty Location
1922007202 Anesthesia Associates of Great Falls LLC Organization Anesthesiology Physician Great Falls, MT
1477665305 Craig Brayko Individual Gastroenterology Physician Great Falls, MT
1871695320 Craig Treptow Individual Family Medicine Physician Great Falls, MT
1275630246 Philip Vercio Individual Anesthesiology Physician Great Falls, MT
1851498810 Eric Anderson Individual Anesthesiology Physician Great Falls, MT
1588763437 Steven Garcia Individual Anesthesiology Physician Great Falls, MT
1609975218 Deeann Allen Individual Anesthesiology Physician Great Falls, MT
1780783332 Tamela Vanderaarde-Scholten Individual Anesthesiology Physician Great Falls, MT

Verify this record

Cross-check NPI 1669534814 against the authoritative CMS record: view Dr. Pete Lloyd Stivers 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

How do I verify Pete Stivers's NPI record?
Cross-check NPI 1669534814 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1669534814 active?
Yes — as of the latest NPPES snapshot, NPI 1669534814 is active (record last updated 2007-07-08).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.