Susan Reagan Strickler, PHD

Primary specialty

Clinical PsychologistTaxonomy code 103TC0700X

License

P0000002206 Issued in TN

Practice address

2060 Lakeside Centre Way
Suite 1
Knoxville, TN 37922-6591

Phone

(865) 531-2714

Fax

(865) 693-8250

NPI assigned

May 23, 2006

Sex

Female

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

Not listed in the public Medicare enrollment file

Eligible to order & refer

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

Green means eligible to order or refer.

Opted out of Medicare

Yes, effective Jul 1, 2025 through Jul 1, 2027

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Philosophy

State licenses

Practice roles

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.

• Summit Medical Group, PLLC

  • Family Medicine Physician
  • Knoxville, TN
  • NPI 1699722470
  NPD (past)

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

{
    "created_epoch": "1148342400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1649225202",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 31748",
            "city": "KNOXVILLE",
            "state": "TN",
            "postal_code": "379301748",
            "telephone_number": "865-531-2714",
            "fax_number": "865-693-8250"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2060 LAKESIDE CENTRE WAY",
            "address_2": "SUITE 1",
            "city": "KNOXVILLE",
            "state": "TN",
            "postal_code": "379226591",
            "telephone_number": "865-531-2714",
            "fax_number": "865-693-8250"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "STRICKLER",
        "first_name": "SUSAN",
        "middle_name": "REAGAN",
        "name_prefix": "Dr.",
        "credential": "PHD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-05-23",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "TN",
            "license": "P0000002206",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Stephen M Strevels, M.D.
• Olivia Alyse Strickland
• Strickler Healthcare Services LLC
• Mary R Strickler, PA-C
• Patricia A Strickler, PHARM.D.
• Evan Thomas Stringer
• Kylie Stringer
• Shelby Elaine Stringer, MD
• Jessica C Stringfellow, PHARMD
• Cory Thomas Strobel, M.D.

• Clinical Psychologist in Knoxville, TN
• Providers in Knoxville, TN by specialty
• Clinical Psychologist in Tennessee

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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; Opt Out Affidavits.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.