Mary A Winston, DC

Primary specialty

ChiropractorTaxonomy code 111N00000X

License

645 Issued in CT

Practice address

414 Olmstead Hill Rd
Wilton, CT 06897-2138

Phone

(203) 834-1515

NPI assigned

Jan 30, 2007

Sex

Female

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

Enrolled in CT

Enrollment records 1

Specialty

Chiropractic

Education

Other, 1986

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

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.

• Chiropractic Health Center of Wilton

  • Chiropractor
  • Wilton, CT
  • NPI 1760529069
  NPD (past) Authorized official
• Chiropractic Health Center of Wilton

  • Physical Therapist
  • Wilton, CT
  • NPI 1023155009
  NPD (past)

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

{
    "created_epoch": "1170115200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789084800000",
    "number": "1881731180",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "414 OLMSTEAD RD",
            "city": "WILTON",
            "state": "CT",
            "postal_code": "06897",
            "telephone_number": "203-834-1515"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "414 OLMSTEAD HILL RD",
            "city": "WILTON",
            "state": "CT",
            "postal_code": "068972138",
            "telephone_number": "203-834-1515"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WINSTON",
        "first_name": "MARY",
        "middle_name": "A",
        "name_prefix": "Dr.",
        "credential": "DC",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2007-01-30",
        "last_updated": "2026-09-11",
        "certification_date": "2026-09-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "111N00000X",
            "taxonomy_group": "",
            "desc": "Chiropractor",
            "state": "CT",
            "license": "645",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Wilton Retirement Housing, LLC
• Wilton Smiles Associates PC
• Wilton Surgery Center LLC
• Wilton Vascular Medical Group PC
• Wilton Volunteer Ambulance Corps Inc
• Pamela S Wood, COTA
• Thomas Xu, M.D.
• Christine Chih-Mei Yang-Kauh, MD
• Ellen Youman-Karl, MS, BCBA
• Caroline McLaughlin Young, DDS

• Chiropractor in Wilton, CT
• Providers in Wilton, CT by specialty
• Chiropractor in Connecticut

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• 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.