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

Dr. Michael Gene Valpiani, M.D.

Pain Medicine Physician in Kingman, AZ · enumerated 2005.

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

National Provider Identifier

1346235355

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Registry record

Entity type Individual (Type 1)

Name Dr. Michael Gene Valpiani

Credential M.D.

Sex Male

Practice address Kingman, AZ, 86409

Phone (928) 565-7390

Fax (928) 565-4172

Enumeration date Sep 15, 2005

Last updated in NPPES Dec 3, 2024

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

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License H2015 (TX) Secondary

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 5888603-1205 (UT) Secondary

208VP0014X Interventional Pain Medicine Physician Allopathic & Osteopathic Physicians · License 30928 (AZ) Secondary

208VP0000X Pain Medicine Physician Allopathic & Osteopathic Physicians · License 6038 (NV) Primary

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 30928 (AZ) Secondary

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 6038 (NV) 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
069618	Medicaid	AZ	-
002019004	Medicaid	NV	-

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 → Validate an NPI →

Frequently asked questions

Is NPI 1346235355 active?

Yes, as of the latest NPPES snapshot, NPI 1346235355 is active (record last updated 2024-12-03).

How do I verify Michael Valpiani's NPI record?

Cross-check NPI 1346235355 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-12-03.