Regency Medical Center, P.C.

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

Legal business name

REGENCY MEDICAL CENTER, P.C.

Practice address

675 N North CT Ste 180
Palatine, IL 60067-8130

Phone

(847) 726-0774

Fax

(847) 277-1549

NPI assigned

Oct 24, 2006

Organization subpart

No

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

Authorized official

Name

Ankita Patel, M.D.NPI 1528287620

Title

MD

Phone

(847) 277-1549

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in IL

Enrollment records 1

Other NPIs on the same Medicare enrollment 2

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

• Regency Medical Center, P.C.

  • Family Medicine Physician
  • Lake Barrington, IL
  • NPI 1972687481

  O20040723000904

  Same enrollment
• Regency Medical Spa

  • Family Medicine Physician
  • Barrington, IL
  • NPI 1699844134

  O20040723000904

  Same enrollment

Locations

Interoperability endpoints

• FHIR API: https://fhir-api.fhirprod.aws.greenwayhealth.com/fhir/R4/2.16.840.1.113883.3.140.70987

Practitioners 2

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Ankita Patel, M.D.

  • Family Medicine Physician
  • Lake Barrington, IL
  • NPI 1528287620
  NPD Authorized official
• Jeffry W Kreamer, D.O.

  • Internal Medicine Physician
  • Long Grove, IL
  • NPI 1225084916
  NPD

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

{
    "created_epoch": "1161648000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1769731200000",
    "number": "1720162324",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "22285 N PEPPER RD STE 302",
            "city": "LAKE BARRINGTON",
            "state": "IL",
            "postal_code": "600102541",
            "telephone_number": "847-726-0774",
            "fax_number": "847-277-1549"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "675 N NORTH CT STE 180",
            "city": "PALATINE",
            "state": "IL",
            "postal_code": "600678130",
            "telephone_number": "847-726-0774",
            "fax_number": "847-277-1549"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "REGENCY MEDICAL CENTER, P.C.",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-10-24",
        "last_updated": "2026-01-30",
        "certification_date": "2026-01-30",
        "status": "A",
        "authorized_official_last_name": "PATEL",
        "authorized_official_first_name": "ANKITA",
        "authorized_official_title_or_position": "MD",
        "authorized_official_telephone_number": "847-277-1549",
        "authorized_official_credential": "M.D."
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Family Medicine",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Rebecca Irmen LLC
• Recover Restore Counseling Inc
• Redefine Health Education, LLC
• Redfox Mangement LLC
• Andrea Reed
• Rehabilitation Associates of the Midwest, S.C.
• Gwen Reilly, M.A., CCC-SLP/L
• Janet Helen Reilly, MD
• Stephanie Roberta Reisenbuchler, COTA
• Jim Rentoulis

• Family Medicine Physician in Palatine, IL
• Providers in Palatine, IL by specialty
• Family Medicine Physician in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 30, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.