Individual provider Active NPI

Anna Tong, MD

  • Family Medicine Physician
  • Chadds Ford, PA
National Provider Identifier
1962083337
Registry record updated Aug 14, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
MD489894 Issued in PA
Practice address
161 Wilmington W Chester Pike
Chadds Ford, PA 19317-9041
Phone
(610) 361-1060
Fax
(610) 361-1055
NPI assigned
Apr 17, 2021
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 14, 2025

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X 4351047903APP21 MI
Family Medicine Physician 207Q00000X 4301511083 MI
Family Medicine Physician 207Q00000X C1-0027919 DE
Family Medicine Physician 207Q00000X MD489894 PA Primary

Addresses

Primary practice location

161 Wilmington W Chester Pike
Chadds Ford, PA 19317-9041

Mailing address

161 Wilmington W Chester Pike
Chadds Ford, PA 19317-9041
Phone (610) 361-1060

Other practice location 1

15100 S Plaza Dr
Taylor, MI 48180-5203
Phone (734) 287-3700

Other practice location 2

33155 Annapolis St
Wayne, MI 48184-2405
Phone (734) 467-2483

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MI, PA2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20240814004310 MI Practitioner - Family Practice 5698184034 Reassigns benefits to 1 organization
I20250827001643 PA Practitioner - Family Practice 5698184034 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
Wayne State University School of Medicine, 2021
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Christiana Care Pennsylvania IncGroup PAC ID 8921549973, 176 clinicians

Practice addresses (Care Compare)

161 Wilimington W Chester Pike
Chadds Ford, PA 19317-9041
Phone (302) 320-9440

Hospital & facility affiliations

  • Christiana Hospital Hospital, Newark, DE, CCN 080001

Merit-based Incentive Payment System (MIPS)

Final score
99.72 of 100Reported as apm
Quality
87.24
Promoting interoperability
100
Improvement activities
40

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
C1-0027919DEMDFamily Medicine Physician
4301511083MIMDFamily Medicine Physician
4351047903APP21MIMDFamily Medicine Physician
MD489894PAMDFamily Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Oakwood Ambulatory LLC Family Medicine CurrentSince Sep 8, 2024 Accepting new patients
Christiana Care Pennsylvania Inc Family Medicine CurrentSince Aug 14, 2025 Accepting new patients
Christiana Care Pennsylvania Inc CurrentSince Aug 14, 2025 Accepting new patients
Christiana Care Pennsylvania Inc Current Accepting new patients
Oakwood Ambulatory, LLC CurrentSince Sep 8, 2024 Accepting new patients
Christiana Care Pennsylvania Inc Past Accepting new patients

Locations

201 3rd St
Ste 200
Belleville, MI 48111
Phone (734) 697-9065

26901 Beaumont Blvd
Ste 3D
Southfield, MI 48033
Phone (947) 522-1860

15100 S Plaza Dr
Taylor, MI 48180
Phone (734) 287-3700

33155 Annapolis St
Wayne, MI 48184
Phone (734) 467-4042

161 Wilmington W Chester Pike
Ste 1500
Chadds Ford, PA 19317

161 Wilmington W Chester Pike
Chadds Ford, PA 19317
Phone (610) 361-1060

900 W Baltimore Pike
Ste 102
West Grove, PA 19390
Phone (302) 838-3088

Organizations & group practices 6

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.

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1618617600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755129600000",
    "number": "1962083337",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "161 WILMINGTON W CHESTER PIKE",
            "city": "CHADDS FORD",
            "state": "PA",
            "postal_code": "193179041",
            "telephone_number": "610-361-1060",
            "fax_number": "610-361-1055"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "161 WILMINGTON W CHESTER PIKE",
            "city": "CHADDS FORD",
            "state": "PA",
            "postal_code": "193179041",
            "telephone_number": "610-361-1060",
            "fax_number": "610-361-1055"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "15100 S Plaza Dr",
            "address_purpose": "LOCATION",
            "city": "Taylor",
            "state": "MI",
            "postal_code": "481805203",
            "country_code": "US",
            "telephone_number": "734-287-3700",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "33155 Annapolis St",
            "address_purpose": "LOCATION",
            "city": "Wayne",
            "state": "MI",
            "postal_code": "481842405",
            "country_code": "US",
            "telephone_number": "734-467-2483",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TONG",
        "first_name": "ANNA",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-04-17",
        "last_updated": "2025-08-14",
        "certification_date": "2025-08-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "MI",
            "license": "4351047903APP21",
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "MI",
            "license": "4301511083",
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "DE",
            "license": "C1-0027919",
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "PA",
            "license": "MD489894",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chadds Ford, PA

Sources for this page

Verify at the official NPI Registry.