Heather Sassman, PHD

Primary specialty

Clinical PsychologistTaxonomy code 103TC0700X

License

071021005 Issued in IL

Practice address

144 Lincoln Place CT Ste 3
Belleville, IL 62221-5878

Phone

(618) 671-9283

NPI assigned

Jun 18, 2018

Sex

Female

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Other names 1

• Heather Whipple Former name

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

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.

• Wildflower Behavioral Health Services, LLC

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Belleville, IL
  • NPI 1346030756
  NPD Authorized official

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

{
    "created_epoch": "1529280000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1750636800000",
    "number": "1346734951",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "144 LINCOLN PLACE CT STE 3",
            "city": "BELLEVILLE",
            "state": "IL",
            "postal_code": "622215878",
            "telephone_number": "618-671-9283"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "144 LINCOLN PLACE CT STE 3",
            "city": "BELLEVILLE",
            "state": "IL",
            "postal_code": "622215878",
            "telephone_number": "618-671-9283"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "12680 Olive Blvd Ste 200",
            "address_purpose": "LOCATION",
            "city": "Saint Louis",
            "state": "MO",
            "postal_code": "631416322",
            "country_code": "US",
            "telephone_number": "314-872-3345",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SASSMAN",
        "first_name": "HEATHER",
        "name_prefix": "Dr.",
        "credential": "PHD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-06-18",
        "last_updated": "2025-06-23",
        "certification_date": "2025-06-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "MD",
            "license": "06219",
            "primary": false
        },
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "MO",
            "license": "2021036324",
            "primary": false
        },
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "IL",
            "license": "071021005",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "HEATHER",
            "last_name": "WHIPPLE",
            "credential": "PH.D.",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Sherrywin Saner, NP
• Molly Elizabeth Sanftleben, LCSW
• Concepcion Esteban Santillan, MD
• Pathanjali Saravanan, MD
• Abigail Helen Sarkissian, APN
• Dany Jose Saturno Arias, M.D.
• Maxmillian Jude Sauer, DC
• Carol Ann Sauerwein, PHYSICAL THERAPIST
• Sara A Savaglio
• Save

• Clinical Psychologist in Belleville, IL
• Providers in Belleville, IL by specialty
• Clinical Psychologist in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 23, 2025; 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.