Scott Bryan Schaeffer, PHD

Primary specialty

PsychologistTaxonomy code 103T00000X

License

PSY2002030470 Issued in MO

Practice address

14377 Woodlake Dr
Suite 308
Chesterfield, MO 63017

Phone

(314) 576-6493

Fax

(314) 576-7319

NPI assigned

Feb 13, 2006

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 MO

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.

Enrollment records 1

Specialty

Clinical Psychologist

Education

Other, 2000

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Serenity Health LLCGroup PAC ID 3375920861, 22 clinicians

One Behavioral of MissouriGroup PAC ID 6204313364, 19 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Philosophy

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 and National Provider Directory roles.

• One Behavioral of Missouri

  dba One Behavioral

  • Psychiatry Physician
  • Saint Louis, MO
  • NPI 1144182916
  Medicare reassignment Care Compare group NPD
• Serenity Health LLC

  • Psychiatry Physician
  • Saint Peters, MO
  • NPI 1104569151
  Medicare reassignment Care Compare group NPD
• St. Louis Internal Medicine Inc

  • Internal Medicine Physician
  • Saint Louis, MO
  • NPI 1104856442
  NPD (past)

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

{
    "created_epoch": "1139788800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1649243387",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "14377 WOODLAKE DR",
            "address_2": "SUITE 308",
            "city": "CHESTERFIELD",
            "state": "MO",
            "postal_code": "63017",
            "telephone_number": "314-576-6493",
            "fax_number": "314-576-7319"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "14377 WOODLAKE DR",
            "address_2": "SUITE 308",
            "city": "CHESTERFIELD",
            "state": "MO",
            "postal_code": "63017",
            "telephone_number": "314-576-6493",
            "fax_number": "314-576-7319"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SCHAEFFER",
        "first_name": "SCOTT",
        "middle_name": "BRYAN",
        "name_prefix": "Dr.",
        "credential": "PHD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-02-13",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "MO",
            "license": "PSY2002030470",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Elizabeth A Sayers, PA-C
• Joseph Scerba, PA
• Kristin N Schaaf
• Mary Jill Schaberg, CRNA
• Robert F Schaefer Jr., M.D.
• Marissa Ann Schaeuble, PT
• Richard Jay Schainker, DDS
• Bradley Schammel, RPH
• Shirley M Schaper, MSW LCSW
• Donna Michelle Scherbring, NP-C

• Psychologist in Chesterfield, MO
• Providers in Chesterfield, MO by specialty
• Psychologist in Missouri

• 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.
• 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.