NPPES file of Aug 9, 2026

William Steven Benko, M.D.

Neurology with Special Qualifications in Child Neurology Physician · Sacramento, CA

William Steven Benko, M.D. is a neurology with special qualifications in child neurology physician with a practice address in Sacramento, California, and NPI 1164592622, issued on Nov 9, 2006. Check the license (California C144983, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1164592622
Name
William Steven Benko
Credential
M.D.
Primary taxonomy
Neurology with Special Qualifications in Child Neurology Physician 2084N0402X
License number
C144983 CA
Self-reported in NPPES; status is on the state search
Practice location
3160 Folsom Blvd Ste 2100, Sacramento, CA 95816
Phone
(916) 734-3588
Enumerated
Nov 9, 2006
Record last updated
May 7, 2024
Fax
(916) 451-2014
Medicaid ID
102034332 PA
Medicare enrollment
Enrolled (PECOS I20161020000849); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3160 Folsom Blvd Ste 2100

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Shubhi Agrawal, MDNeurology Physician1578841391
  2. Sarah Ahmad, M.D.Neurology Physician1184088940
  3. Melissa AsmarEpilepsy Physician1487188124
  4. Frederick Bassal, D.O.Neurology with Special Qualifications in Child Neurology Physician1295113116
  5. Kristie BaumanEpilepsy Physician1841789450
  6. Amy Brooks-Kayal, MDNeurology with Special Qualifications in Child Neurology Physician1346260627

Verify William Steven Benko in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license C144983
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Regents OF The University OF CaliforniaSacramento, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

William Steven Benko among 271 neurology with special qualifications in child neurology physician records in California

William Steven Benko, M.D. is one of 271 neurology with special qualifications in child neurology physician records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 68% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 33% of these records are
  • Graduated1999 · median 2011 among the 90 with a school on file
  • Record last updated2024 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0402X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology with Special Qualifications in Child Neurology Physician providers in California

There are 271 neurology with special qualifications in child neurology physician records in California.

The 8 neurology with special qualifications in child neurology physician records with the nearest ZIP codes

  1. Frederick Bassal, D.O.Sacramento, CA 958161295113116
  2. Amy Brooks-Kayal, MDSacramento, CA 958161346260627
  3. Michael Chez, MDSacramento, CA 958161003998618
  4. Shubhangi Chitnis, M.D.Sacramento, CA 958161316040678
  5. Leon GrantSacramento, CA 958161649526203
  6. Trishna Kantamneni, M.D.Sacramento, CA 958161932454980
  7. Shannon Liang, MDSacramento, CA 958161477840734
  8. Anastasia RaileanSacramento, CA 958161326536129

Common questions

What is William Steven Benko, M.D.'s NPI number?

William Steven Benko, M.D.'s National Provider Identifier (NPI) is 1164592622, issued on Nov 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is William Steven Benko, M.D. located?

The NPPES record lists a practice address at 3160 Folsom Blvd Ste 2100, Sacramento, CA, 95816. Phone: (916) 734-3588. Providers update this record themselves, so call before visiting.

How can I verify William Steven Benko, M.D.'s license?

NPPES lists California license number C144983, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.