Steven Cyr, CRNA

Primary specialty

Certified Registered Nurse AnesthetistTaxonomy code 367500000X

License

95002462 Issued in CA

Practice address

757 Westwood PLZ Ste 3325
Los Angeles, CA 90095-8358

Phone

(310) 267-8626

Fax

(310) 267-8679

NPI assigned

Jun 19, 2024

Last updated

May 1, 2026By the provider in NPPES

Sex

Male

Sole proprietor

Yes

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in CA

Enrollment records 1

Specialty

Certified Registered Nurse Anesthetist (Crna)

Education

Other, 2024

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Genesis Healthcare Partners PCGroup PAC ID 2163606807, 232 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Arrowhead Regional Medical Center Hospital, Colton, CA, CCN 050245

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Genesis Healthcare Partners PC

  • Specialist
  • Encinitas, CA
  • NPI 1548567498
  Medicare reassignment Care Compare group
• Amsurg Arcadia Anesthesia LP

  • Anesthesiology Physician
  • Arcadia, CA
  • NPI 1114291226
  Medicare reassignment NPD
• Glendora Anesthesia Associates LP

  • Certified Registered Nurse Anesthetist
  • Glendora, CA
  • NPI 1750748331

  Nurse Anesthetist, Certified Registered

  Medicare reassignment NPD
• Regents of the University of California

  dba UCLA Dept of Anesthesioulogy

  • Anesthesiology Physician
  • Los Angeles, CA
  • NPI 1326096165

  Nurse Anesthetist, Certified Registered

  Medicare reassignment NPD
• Horieh Anesthesia Services

  • Certified Registered Nurse Anesthetist
  • Irvine, CA
  • NPI 1346953007
  Medicare reassignment
• Regents of the University of California

  dba UCLA Dept of Anesthesioulogy

  • Pain Medicine Physician
  • Los Angeles, CA
  • NPI 1699224808
  NPD
• Kris J Storkersen M D Inc

  • Ophthalmology Physician
  • Colton, CA
  • NPI 1679100721
  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• County of San Bernardino

  dba Arrowhead Regional Medical Center

  • General Acute Care Hospital
  • Colton, CA
  • NPI 1720158009
  Care Compare affiliation

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1718755200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777593600000",
    "number": "1730923319",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5767 W CENTURY BLVD STE 400",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900455631"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "757 WESTWOOD PLZ STE 3325",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900958358",
            "telephone_number": "310-267-8626",
            "fax_number": "310-267-8679"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "332 Elm St Unit B",
            "address_purpose": "LOCATION",
            "city": "Alhambra",
            "state": "CA",
            "postal_code": "918013049",
            "country_code": "US",
            "telephone_number": "805-558-7977",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CYR",
        "first_name": "STEVEN",
        "credential": "CRNA",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2024-06-19",
        "last_updated": "2026-05-01",
        "certification_date": "2026-05-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "CA",
            "license": "95002462",
            "primary": true
        },
        {
            "code": "163WC0200X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Critical Care Medicine",
            "state": "CA",
            "license": "834736",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Cypress Dental Clinic
• Cypress Psychology PC (Cypress Mental Health)
• Cypressgenix LLC
• Cyprian Home Health Care LLC
• Nathaniel Cyprian
• Cyrus K. Mody, M.D., M.S.P.H. a Professional Corporation
• Czar Healthcare Services, Inc.
• Anna Czarny, MS, APRN, FNP-BC
• Johannes Czernin, MD
• Marion Janet Czubiak, R.N.

• Certified Registered Nurse Anesthetist in Los Angeles, CA
• Providers in Los Angeles, CA by specialty
• Certified Registered Nurse Anesthetist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 1, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.