Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Paul Edward Walshaw, M.D.

Nephrology Physician in Benson, AZ · enumerated 2005.

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

National Provider Identifier

1023014586

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Registry record

Entity type Individual (Type 1)

Name Paul Edward Walshaw

Credential M.D.

Sex Male

Practice address 450 S Ocotillo Ave, Benson, AZ, 85602

Phone (520) 623-2642

Fax (520) 327-9300

Enumeration date Jun 21, 2005

Last updated in NPPES Nov 5, 2021

Taxonomy & licenses

207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License 24073 (AZ) Primary

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
123577	Other	-	HEALTHNET
379728	Medicaid	AZ	-
5231587	Other	-	ASTNA

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.

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Frequently asked questions

How do I verify Paul Walshaw's NPI record?

Cross-check NPI 1023014586 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1023014586 active?

Yes, as of the latest NPPES snapshot, NPI 1023014586 is active (record last updated 2021-11-05).

Other providers at this practice address

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Benson Hospital Corporation Critical Access Hospital · Benson, AZ NPI 1336118322 Joseph Rizza Emergency Medicine Physician · Benson, AZ NPI 1841230067 Kalpana Pandit Internal Medicine Physician · Benson, AZ NPI 1033139357 John Waytuk Emergency Medicine Physician · Benson, AZ NPI 1205985561 Marcos Teran Family Medicine Physician · Benson, AZ NPI 1851648638 Joshua Clutter Family Medicine Physician · Benson, AZ NPI 1164836235 Kayle Skorupski Registered Dietitian · Benson, AZ NPI 1710366422 Nes Arizona Inc Emergency Medicine Physician · Benson, AZ NPI 1205217700

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-11-05.