NPPES file of Aug 9, 2026

Sheryl Warfield, NP

Acute Care Nurse Practitioner · San Francisco, CA

Sheryl Warfield, NP is an acute care nurse practitioner with a practice address in San Francisco, California, and NPI 1932936705, issued on Sep 17, 2024. Check the license (California NP95031213, 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1932936705
Name
Sheryl Warfield
Credential
NP
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
NP95031213 CA
Self-reported in NPPES; status is on the state search
Practice location
505 Parnassus Ave M-917, San Francisco, CA 94143
Phone
(415) 353-1116
Enumerated
Sep 17, 2024
Record last updated
Sep 17, 2024
Medicare enrollment
Enrolled (PECOS I20241008003907); 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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Verify Sheryl Warfield 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 NP95031213
    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.

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Bills Medicare through one group practice

  1. University Anesthesia Medical GroupSan Francisco, CA

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

Sheryl Warfield among 1,810 acute care nurse practitioner records in California

Sheryl Warfield, NP is one of 1,810 acute care nurse practitioner records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 83% of them.

  • NPI issued2024 · 83% of these records are older, 10% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated2024 · median 2018 among the 993 with a school on file
  • Record last updated2024 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Acute Care Nurse Practitioner providers in California

There are 1,810 acute care nurse practitioner records in California.

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Christopher Acebedo, NPSan Francisco, CA 941431104085109
  2. Maureen Mary Arriola, NPSan Francisco, CA 941431063656122
  3. Marlene BurtSan Francisco, CA 941431740482405
  4. Thomas Farley, NP MSNSan Francisco, CA 941431629100656
  5. Cana Jenkins, RN, ACNPSan Francisco, CA 941431427295070
  6. Kenneth Johnson, N.P.San Francisco, CA 941431598956856
  7. Carl Kulpa, DNP, ANP-BC, ACNP-BCSan Francisco, CA 941431073846044
  8. Lesha McPeak, NPSan Francisco, CA 941431568777308

Common questions

What is Sheryl Warfield, NP's NPI number?

Sheryl Warfield, NP's National Provider Identifier (NPI) is 1932936705, issued on Sep 17, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Sheryl Warfield, NP located?

The NPPES record lists a practice address at 505 Parnassus Ave M-917, San Francisco, CA, 94143. Phone: (415) 353-1116. Providers update this record themselves, so call before visiting.

How can I verify Sheryl Warfield, NP's license?

NPPES lists California license number NP95031213, 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. 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.