David Dreyer, LLP

Primary specialty

PsychologistTaxonomy code 103T00000X

License

6361000097 Issued in MI

Practice address

7380 Crystal Lake Dr Apt 4
Swartz Creek, MI 48473-8928

Phone

(734) 330-3431

Fax

(810) 250-4176

NPI assigned

Dec 14, 2016

Sex

Male

Sole proprietor

Yes

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

Medicare enrollment (NPD)

Not enrolled

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.

• Center for Children and Families

  • Community/Behavioral Health Agency
  • Swartz Creek, MI
  • NPI 1083454300
  NPD Authorized official
• Richard Kneip, PH.D., P.C.

  • Community/Behavioral Health Agency
  • Clarkston, MI
  • NPI 1679739700
  NPD (past)

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

{
    "created_epoch": "1481673600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1736121600000",
    "number": "1205370970",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7380 CRYSTAL LAKE DR APT 4",
            "city": "SWARTZ CREEK",
            "state": "MI",
            "postal_code": "484738928",
            "telephone_number": "734-330-3431"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7380 CRYSTAL LAKE DR APT 4",
            "city": "SWARTZ CREEK",
            "state": "MI",
            "postal_code": "484738928",
            "telephone_number": "734-330-3431",
            "fax_number": "810-250-4176"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DREYER",
        "first_name": "DAVID",
        "credential": "LLP",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2016-12-14",
        "last_updated": "2025-01-06",
        "certification_date": "2025-01-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "MI",
            "license": "6361000097",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Ashley Marie Dimon
• Emily Dinardo, BS
• Jessica Lauren Dluzynski, TLLP
• Teresa Leona Dougherty, R.N.
• Alexis L Downey
• Lindsay Kay Duckworth
• Kristina Janine Earl, REGISTERED NURSE
• Matthew Eason
• Tyann May Elenich
• Diane Ellithorpe

• Psychologist in Swartz Creek, MI
• Providers in Swartz Creek, MI by specialty
• Psychologist in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 6, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.