Sierra Lynn Stouffer, PA-S

Primary specialty

Physician AssistantTaxonomy code 363A00000X

Practice address

11912 S Norwood Ave
Tulsa, OK 74137-5547

Phone

(918) 943-5303

Fax

(855) 312-3594

NPI assigned

Sep 30, 2019

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Other names 1

• Sierra Lynn Gillette Former name

Medicare fee-for-service enrollment

Enrolled in OK

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

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.

• Oklahoma Cardiovascular Center, LLC

  • Interventional Cardiology Physician
  • Tulsa, OK
  • NPI 1578128591
  Medicare reassignment

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

{
    "created_epoch": "1569801600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789344000000",
    "number": "1669013835",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 200",
            "city": "JENKS",
            "state": "OK",
            "postal_code": "740370200",
            "telephone_number": "918-748-7585",
            "fax_number": "855-312-3594"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11912 S NORWOOD AVE",
            "city": "TULSA",
            "state": "OK",
            "postal_code": "741375547",
            "telephone_number": "918-943-5303",
            "fax_number": "855-312-3594"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "13616 E 103rd St N Ste C",
            "address_purpose": "LOCATION",
            "city": "Owasso",
            "state": "OK",
            "postal_code": "740554592",
            "country_code": "US",
            "telephone_number": "918-943-5303",
            "fax_number": "855-312-3594",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "STOUFFER",
        "first_name": "SIERRA",
        "middle_name": "LYNN",
        "name_prefix": "Ms.",
        "credential": "PA-S",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2019-09-30",
        "last_updated": "2026-09-14",
        "certification_date": "2026-09-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "SIERRA",
            "last_name": "GILLETTE",
            "middle_name": "LYNN",
            "credential": "PA-C",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Heidi Elizabeth Storts
• Avery Story, PROGRAM DIRECTOR SLP
• Danny Stos, DDS
• Wesley M Stotler, DO
• Haley Alexandra Stotts, MA CC SLP
• Dana Marie Stournaras, APRN
• David Stout, PTA
• Katie Stout, DPT, ATC
• Kristina Marie Stout, APRN-CNP
• Reed Michael Stout

• Physician Assistant in Tulsa, OK
• Providers in Tulsa, OK by specialty
• Physician Assistant in Oklahoma

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 14, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.