NPPES file of Aug 9, 2026

William A. Sprotte, F.N.P.

Physician Assistant · Chico, CA

William A. Sprotte, F.N.P. is a physician assistant with a practice address in Chico, California, and NPI 1023006715, issued on Oct 7, 2005. Check the license (California 445691, 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
1023006715
Name
William A. Sprotte
Credential
F.N.P.
Primary taxonomy
Physician Assistant 363A00000X
License numbers
445691 CA
6740 CA
1025865 GA
Self-reported in NPPES; status is on the state search
Practice location
1515 Springfield Dr, Chico, CA 95928
Phone
(530) 781-1440
Enumerated
Oct 7, 2005
Record last updated
Sep 13, 2023
Fax
(530) 899-2045
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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8 nearest physician assistant records → All 14,451 in California → Look up another NPI →

Also registered at 1515 Springfield Dr

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

  1. David Brauner, DOPediatrics Physician1346213196
  2. Jade EnosFamily Nurse Practitioner1982276192
  3. Alexis Fisher, PA-CPhysician Assistant1992441562
  4. Donna Humphrey, ASWClinical Social Worker1124707393
  5. Lauren Jackson, M.S.Speech-Language Pathologist1689963563

Verify William A. Sprotte 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 445691    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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William A. Sprotte among 14,451 physician assistant records in California

William A. Sprotte, F.N.P. is one of 14,451 physician assistant records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 99% newer
  • In a Medicare fileNo · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 50% of these records are
  • Record last updated2023 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

47 physician assistant records list a practice address in Chico

They are 47 of the 3,684 NPPES records with a practice address in Chico, and 14,451 physician assistant records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 14,451 in California → Every provider in Chico → Physician Assistant nationwide →

The 8 physician assistant records with the nearest ZIP codes

  1. Cyndi Brewer, PA-CChico, CA 959281790861516
  2. David Bristow, FNP PACChico, CA 959281376568360
  3. Dawn Davis, PAChico, CA 959281831241959
  4. Alexis Fisher, PA-CChico, CA 959281992441562
  5. Heather Garrido, PA-CChico, CA 959281336457910
  6. James Jack, PA-CChico, CA 959281205069234
  7. Jessica Wix-FaulknerChico, CA 959281881161701
  8. Camilia ZaherChico, CA 959281023730561

Common questions

What is William A. Sprotte, F.N.P.'s NPI number?

William A. Sprotte, F.N.P.'s National Provider Identifier (NPI) is 1023006715, issued on Oct 7, 2005. An NPI identifies a provider in billing; it is not a license.

Where is William A. Sprotte, F.N.P. located?

The NPPES record lists a practice address at 1515 Springfield Dr, Chico, CA, 95928. Phone: (530) 781-1440. Providers update this record themselves, so call before visiting.

How can I verify William A. Sprotte, F.N.P.'s license?

NPPES lists California license number 445691, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.