Registry data as of Aug 27, 2026

William Bradley, ACNP-BC

Acute Care Nurse Practitioner · Larkspur, CA

William Bradley, ACNP-BC is an acute care nurse practitioner with a practice address in Larkspur, California, and NPI 1992869176, issued on Dec 21, 2006. Check the license (California NPF12474, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1992869176
Name
William Bradley
Credential
ACNP-BC
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
NPF12474 CA
Self-reported in NPPES; status is on the state search
Practice location
2 Bon Air RD, Larkspur, CA 94939
Phone
(415) 927-0666
Enumerated
Dec 21, 2006
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 2 Bon Air RD

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

  1. Kathleen AbuPhysician Assistant1851415053
  2. James Adams, M.D.Cardiovascular Disease Physician1578553277
  3. Margaret Baer, M.D.Cardiovascular Disease Physician1104816917
  4. Adam Baumgarten, MDInternal Medicine Physician1366570707
  5. Nancy Bloom, R.D.Registered Dietitian1033325907
  6. Cheri Brendel, RNRegistered Nurse1205977469

Verify William Bradley 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 NPF12474
    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

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

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

Industry payments in 2024: $97.85

3 payments, mostly food and beverage; the largest payer was Abiomed. The 10,240 providers of this specialty with any payment received $630.57 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. William Bradley$97.85
  2. Specialty average$630.57

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital or facility affiliation

  1. University OF California San FranciscoSan Francisco, CA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Acute Care Nurse Practitioner providers in California

There are 1,703 acute care nurse practitioner records in California.

Other acute care nurse practitioner records in California

  1. Jessica AaronsonLynwood, CA1407355571
  2. Naima Abdirahman, NPLong Beach, CA1215640560
  3. Jenna Abeloe, NPVentura, CA1679090393
  4. Rhonald AbitonaSan Francisco, CA1164993473
  5. Tara Abrams, NPLos Angeles, CA1114536679
  6. Andrea Abramson, RN, CNS, NPRancho Mirage, CA1548187784
  7. Christopher Acebedo, NPSan Francisco, CA1104085109
  8. Veronica Acevedo, ACNP-BCLos Angeles, CA1588214795
  9. Mary Alice Ackerman, NP-CBeverly Hills, CA1861851958
  10. Margarita Acosta, RN, AGACNPSylmar, CA1609202415

Common questions

What is William Bradley, ACNP-BC's NPI number?

William Bradley, ACNP-BC's National Provider Identifier (NPI) is 1992869176, issued on Dec 21, 2006. An NPI identifies a provider in billing; it is not a license.

Where is William Bradley, ACNP-BC located?

The NPPES record lists a practice address at 2 Bon Air RD, Larkspur, CA, 94939. Phone: (415) 927-0666. Providers update this record themselves, so call before visiting.

How can I verify William Bradley, ACNP-BC's license?

NPPES lists California license number NPF12474, 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), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.