NPPES file of Aug 9, 2026

Mariam Youssef

Certified Registered Nurse Anesthetist · Hanford, CA

Mariam Youssef is a certified registered nurse anesthetist with a practice address in Hanford, California, and NPI 1861101198, issued on Nov 15, 2022. Check the license (California 95001903, 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
1861101198
Name
Mariam Youssef
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License numbers
95001903 CA
95064077 CA
0024195981 VA
0001342844 VA
Self-reported in NPPES; status is on the state search
Practice location
115 Mall Dr, Hanford, CA 93230
Phone
(559) 582-9000
Enumerated
Nov 15, 2022
Record last updated
Mar 10, 2026
Medicare enrollment
Enrolled (PECOS I20240221003018); accepts Medicare assignment
Medical or professional school
Kaiser Permanente School Of Medicine, 2022
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 115 Mall Dr

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

  1. Kevin Aldrich, DNAP, CRNACertified Registered Nurse Anesthetist1306617139
  2. Alexis AlfaroCertified Registered Nurse Anesthetist1255901534
  3. Liviu AmarieiCertified Registered Nurse Anesthetist1720634652
  4. Thomas Arnold, FNPNurse Practitioner1720774920
  5. Roger Bautista, D.O.Emergency Medicine Physician1902888084
  6. Nolan Bronkema, PA-CPhysician Assistant1134883309

Verify Mariam Youssef 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 95001903    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 2 group practices

  1. Hospitalist Medicine Physicians OF Washington - TcsPortland, OR
  2. Smg Anesthesia Specialists LLCNorfolk, VA

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

Mariam Youssef among 2,943 certified registered nurse anesthetist records in California

Mariam Youssef 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 2022, is newer than 85% of them.

  • NPI issued2022 · 85% of these records are older, 11% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2022 · median 2016 among the 2,089 with a school on file
  • Record last updated2026 · 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).

26 certified registered nurse anesthetist records list a practice address in Hanford

They are 26 of the 1,362 NPPES records with a practice address in Hanford, and 2,943 certified registered nurse anesthetist records in California.

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

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

  1. Maurice Cyrus, CRNAHanford, CA 932301942227624
  2. Anissa Gerber, CRNAHanford, CA 932301356567424
  3. Shawn HarrisHanford, CA 932301043418874
  4. Alan Lovejoy, CRNA, MSNHanford, CA 932301871594267
  5. Thomas Matula, CRNAHanford, CA 932301245202860
  6. Richard McGrory, CRNAHanford, CA 932301447361530
  7. William Menyhay, CRNAHanford, CA 932301275644304
  8. Nha Nguyen, CRNAHanford, CA 932301780118984

Common questions

What is Mariam Youssef's NPI number?

Mariam Youssef's National Provider Identifier (NPI) is 1861101198, issued on Nov 15, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Mariam Youssef located?

The NPPES record lists a practice address at 115 Mall Dr, Hanford, CA, 93230. Phone: (559) 582-9000. Providers update this record themselves, so call before visiting.

How can I verify Mariam Youssef's license?

NPPES lists California license number 95001903, 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.