Isaac Daniel Saathoff, AA

Primary specialty

Anesthesiologist AssistantTaxonomy code 367H00000X

License

53 Issued in OK

Practice address

1000 N Lee Ave
Oklahoma City, OK 73102-1036

Phone

(405) 272-7000

Fax

(405) 235-0738

NPI assigned

Apr 18, 2026

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in OK

Enrollment records 1

Specialty

Anesthesiology Assistant

Education

Other, 2026

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Anesthesia Scheduling Services, P.C.Group PAC ID 9830084375, 55 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

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

• Anesthesia Scheduling Services PC

  • Anesthesiology Physician
  • Oklahoma City, OK
  • NPI 1285601187
  Care Compare group

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

{
    "created_epoch": "1776470400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781136000000",
    "number": "1275477291",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "608 NW 9TH ST STE 6210",
            "city": "OKLAHOMA CITY",
            "state": "OK",
            "postal_code": "731021069",
            "telephone_number": "405-272-9641",
            "fax_number": "405-235-0738"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1000 N LEE AVE",
            "city": "OKLAHOMA CITY",
            "state": "OK",
            "postal_code": "731021036",
            "telephone_number": "405-272-7000",
            "fax_number": "405-235-0738"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SAATHOFF",
        "first_name": "ISAAC",
        "middle_name": "DANIEL",
        "name_prefix": "Mr.",
        "credential": "AA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2026-04-18",
        "last_updated": "2026-06-11",
        "certification_date": "2026-06-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367H00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiologist Assistant",
            "state": "OK",
            "license": "53",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Christa Nicole Rylant, MD
• Bartholomew Rzepa
• S. Chris Clark, D.D.S., P.C.
• Sa Operations LLC
• Hanna A Saadah, M.D.
• Sandra M Sabbioni, LCSW
• Christopher Louis Sabey
• Maike Sabolich, B.A.
• John Walker Sacco
• Arun Kumar Sachdev, M.D.

• Anesthesiologist Assistant in Oklahoma City, OK
• Providers in Oklahoma City, OK by specialty
• Anesthesiologist Assistant in Oklahoma

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 11, 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.