Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. William Steven Benko, M.D.

Neurology with Special Qualifications in Child Neurology Physician in Sacramento, CA · enumerated 2006.

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

National Provider Identifier

1164592622

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Registry record

Entity type Individual (Type 1)

Name Dr. William Steven Benko

Credential M.D.

Sex Male

Practice address 3160 Folsom Blvd Ste 2100, Sacramento, CA, 95816

Phone (916) 734-3588

Fax (916) 451-2014

Enumeration date Nov 9, 2006

Last updated in NPPES May 7, 2024

Taxonomy & licenses

2084N0402X Neurology with Special Qualifications in Child Neurology Physician Allopathic & Osteopathic Physicians · License C144983 (CA) 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
1995963	Other	PA	HIGHMARK BLUE SHIELD-WMG
212357	Other	PA	JOHNS HOPKINS
7686851	Other	PA	AETNA
228456	Other	PA	UNISON-WMG
50073357	Other	PA	CAPITAL BLUE CROSS-WMG
913926	Other	MD	CAREFIRST MD BCBS
102034332	Medicaid	PA	-
113211	Other	PA	GEISINGER
20069322	Other	PA	AMERIHEALTH MERCY-WMG

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 William Benko's NPI record?

Cross-check NPI 1164592622 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1164592622 active?

Yes, as of the latest NPPES snapshot, NPI 1164592622 is active (record last updated 2024-05-07).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-07.