Bonnie L Chen, M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

MD422582 Issued in PA

Practice address

510 Route 6 and 209
Suite 8
Milford, PA 18337-7615

Phone

(570) 296-5950

Fax

(570) 296-1066

NPI assigned

Aug 18, 2005

Last updated

Jul 13, 2026By the provider in NPPES

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

Other identifiers 2

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

HHS exclusion list flag

CMS’s directory marks this NPI as on an HHS exclusion list; no matching OIG record was found. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.

Credentials

Doctor of Medicine

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Bon Secours Community Hospital

  dba Bon Secours Health Partners

  • Internal Medicine Physician
  • Milford, PA
  • NPI 1184787731
  NPD (past)

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

{
    "created_epoch": "1124323200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1750373486",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "510 ROUTE 6 AND 209",
            "address_2": "SUITE 8",
            "city": "MILFORD",
            "state": "PA",
            "postal_code": "183377615",
            "telephone_number": "570-296-5950",
            "fax_number": "570-296-1066"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "510 ROUTE 6 AND 209",
            "address_2": "SUITE 8",
            "city": "MILFORD",
            "state": "PA",
            "postal_code": "183377615",
            "telephone_number": "570-296-5950",
            "fax_number": "570-296-1066"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHEN",
        "first_name": "BONNIE",
        "middle_name": "L",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-08-18",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "PA",
            "license": "MD422582",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "001964066 0001",
            "state": "PA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "2529995",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• David Thomas Cenci, D.C., M.S.
• Center for Developmental Disabilities of Pike County
• Eileen Chaleff-Wein, L.AC.
• Cole Chamberlin
• Penelope L Chase, PT
• Jenny L Chiapparelli, LMT, BCTMB
• Barbara Ann Chopyk, LCSW
• Joseph Cirello, MD
• Lisa Christa Cirello
• CKL Counseling, RLLP

• Internal Medicine Physician in Milford, PA
• Providers in Milford, PA by specialty
• Internal Medicine Physician in Pennsylvania

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