Sydni Renee Siegrist, MA, BCBA, LBA

Primary specialty

Behavior AnalystTaxonomy code 103K00000X

License

7401001642 Issued in MI

Practice address

27777 Inker Rd, Suite 100
Farmington Hills, MI 48334

Phone

(616) 536-0074

NPI assigned

May 21, 2021

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Master of Arts

State licenses

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

{
    "created_epoch": "1621555200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770681600000",
    "number": "1538734546",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "27777 INKER RD, SUITE 100",
            "city": "FARMINGTON HILLS",
            "state": "MI",
            "postal_code": "48334"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "27777 INKER RD, SUITE 100",
            "city": "FARMINGTON HILLS",
            "state": "MI",
            "postal_code": "48334",
            "telephone_number": "616-536-0074"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SIEGRIST",
        "first_name": "SYDNI",
        "middle_name": "RENEE",
        "credential": "MA, BCBA, LBA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-05-21",
        "last_updated": "2026-02-10",
        "certification_date": "2026-02-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "106E00000X",
            "taxonomy_group": "",
            "desc": "Assistant Behavior Analyst",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "103K00000X",
            "taxonomy_group": "",
            "desc": "Behavior Analyst",
            "state": "MI",
            "license": "7401001642",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Patricia K Siegel, CRNA
• Sandra Siegel, LPC
• Kimberly Siegler
• Holly Siegrist
• Kieran Siegrist
• Miriam Sieletsion
• Madison Sieloff
• Zoe Siems
• Danielle Sienicki
• Kerenina Sienkiewicz

• Behavior Analyst in Farmington Hills, MI
• Providers in Farmington Hills, MI by specialty
• Behavior Analyst in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 10, 2026; 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.