NPPES file of Aug 9, 2026

Victor Hall Werlhof, MD

Specialist · Chico, CA

Victor Hall Werlhof, MD is a specialist with a practice address in Chico, California, and NPI 1023055829, issued on Jun 1, 2006. Check the license (California G28118, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1023055829
Name
Victor Hall Werlhof
Credential
MD
Primary taxonomy
Specialist 174400000X
License number
G28118 CA
Self-reported in NPPES; status is on the state search
Practice location
1531 Esplanade, Chico, CA 95926
Phone
(530) 332-7330
Enumerated
Jun 1, 2006
Record last updated
Nov 13, 2008 (not updated in 18 years: call before relying on the address or phone)
Medicaid ID
00G281180 CA
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1531 Esplanade

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

  1. Danny Abifadel, PHARM.D.Pharmacotherapy Pharmacist1427245455
  2. Bruce Aikin, MDEmergency Medicine Physician1679583074
  3. Mark Allen, M.D.Psychiatry Physician1114155256
  4. Francisco Alvarez, M.D.Hospitalist Physician1588690648
  5. Kelley Alvarez, P.A.Physician Assistant1912393448
  6. Travis Anderson, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1730456468

Verify Victor Hall Werlhof in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license G28118
    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
Find the California license search

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Specialist providers in California

There are 5,749 specialist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other specialist records in California

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  2. Erlinda Abcede, M.D.Cudahy, CA1831228675
  3. Maher Abdallah, M.D.Palm Springs, CA1205988011
  4. Farinaz AbdiSan Marcos, CA1063153963
  5. Mai Abe, LESanta Monica, CA1609405158
  6. Hamid Abedi, HEARING AID SPECIALISan Diego, CA1659410744
  7. Jonas AbellaSan Francisco, CA1679760938
  8. Shreedhar Abhyankar, M.D.Indio, CA1861530669
  9. Elaine AbichRiverside, CA1780458927
  10. Mussarat Abidi, MDLadera Ranch, CA1053307769

Common questions

What is Victor Hall Werlhof, MD's NPI number?

Victor Hall Werlhof, MD's National Provider Identifier (NPI) is 1023055829, issued on Jun 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Victor Hall Werlhof, MD located?

The NPPES record lists a practice address at 1531 Esplanade, Chico, CA, 95926. Phone: (530) 332-7330. Providers update this record themselves, so call before visiting.

How can I verify Victor Hall Werlhof, MD's license?

NPPES lists California license number G28118, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.