Margaret CHI, DO

Primary specialty

Pediatrics PhysicianTaxonomy code 208000000X

License

0102209324 Issued in VA

Practice address

4707 Buckingham CT
Chester, VA 23831-4261

Phone

(804) 748-9090

Fax

(804) 751-4815

NPI assigned

May 19, 2022

Sex

Female

Sole proprietor

No

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

Credentials

Doctor of Osteopathy

State licenses

Practice roles

Interoperability endpoints

• FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/

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.

• Chester Pediatrics

  • Pediatric Adolescent Medicine Physician
  • Chester, VA
  • NPI 1649398462
  NPD (past)
• Metropolitan Pediatric Specialists, P.a.

  • Clinic/Center
  • Edina, MN
  • NPI 1558459206
  NPD (past)

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

{
    "created_epoch": "1652918400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762992000000",
    "number": "1346987476",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4707 BUCKINGHAM CT",
            "city": "CHESTER",
            "state": "VA",
            "postal_code": "238314261",
            "telephone_number": "804-748-9090",
            "fax_number": "804-751-4815"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4707 BUCKINGHAM CT",
            "city": "CHESTER",
            "state": "VA",
            "postal_code": "238314261",
            "telephone_number": "804-748-9090",
            "fax_number": "804-751-4815"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHI",
        "first_name": "MARGARET",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-05-19",
        "last_updated": "2025-11-13",
        "certification_date": "2025-11-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "VA",
            "license": "0102209324",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Chester Family Medcare PC
• Chester Oral Surgery, PC
• Chester Pediatrics
• Chester Square Family Practice, PLC
• Chesterfield Healthcare Group, Inc.
• Childlike Faith Family Services, Inc
• Childlike Faith Services, LLC
• Chippenham & Johnston Willis Sports Medicine, LLC
• Erin R Choice, MA
• Yinan Chou, MD

• Pediatrics Physician in Chester, VA
• Providers in Chester, VA by specialty
• Pediatrics Physician in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 13, 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.