NPPES file of Aug 9, 2026

Fiona Langley

Certified Registered Nurse Anesthetist · Turlock, CA

Fiona Langley is a certified registered nurse anesthetist with a practice address in Turlock, California, and NPI 1255799409, issued on Feb 3, 2016. Check the license (California NA95000447, 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
1255799409
Name
Fiona Langley
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
NA95000447 CA
Self-reported in NPPES; status is on the state search
Practice location
825 Delbon Ave, Turlock, CA 95382
Phone
(209) 667-4200
Enumerated
Feb 3, 2016
Record last updated
Oct 11, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20160302001603); 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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8 nearest certified registered nurse anesthetist records → All 2,943 in California → Look up another NPI →

Also registered at 825 Delbon Ave

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

  1. Maher Abadir, MDAnesthesiology Physician1669491718
  2. Gordon Alldrin, MDEmergency Medicine Physician1326039637
  3. Gurbir Atwal, MDInternal Medicine Physician1790737617
  4. Broniell AzofPharmacist1588277263
  5. Inderpal Bal, MDInternal Medicine Physician1265486815
  6. Ishtleen Bhatia, M.D.Internal Medicine Physician1851649396

Verify Fiona Langley 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 NA95000447    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 3 group practices

  1. Amsurg Marin Anesthesia LPGreenbrae, CA
  2. Amsurg Oakland Anesthesia LPOakland, CA
  3. 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).

Fiona Langley among 2,943 certified registered nurse anesthetist records in California

Fiona Langley is one of 2,943 certified registered nurse anesthetist 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. Its NPI, issued in 2016, is newer than 59% of them.

  • NPI issued2016 · 59% of these records are older, 38% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2015 · median 2016 among the 2,089 with a school on file
  • Record last updated2016 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

12 certified registered nurse anesthetist records list a practice address in Turlock

They are 12 of the 1,343 NPPES records with a practice address in Turlock, and 2,943 certified registered nurse anesthetist records in California.

All 2,943 in California → Every provider in Turlock → Certified Registered Nurse Anesthetist nationwide →

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Lorraine Diraffaello, CRNATurlock, CA 953821326157678
  2. Jose HerreraTurlock, CA 953821932761608
  3. John Hessler, DNP, CRNATurlock, CA 953821902457427
  4. Walter HesslerTurlock, CA 953821962004085
  5. Angelina Hubert, RNTurlock, CA 953821518235308
  6. Derek Owens, CRNATurlock, CA 953821891018024
  7. Stephanie Parker, CRNATurlock, CA 953821306495965
  8. Karan Swaraj Sarhadi, DNPTurlock, CA 953821568954642

Common questions

What is Fiona Langley's NPI number?

Fiona Langley's National Provider Identifier (NPI) is 1255799409, issued on Feb 3, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Fiona Langley located?

The NPPES record lists a practice address at 825 Delbon Ave, Turlock, CA, 95382. Phone: (209) 667-4200. Providers update this record themselves, so call before visiting.

How can I verify Fiona Langley's license?

NPPES lists California license number NA95000447, 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.

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.