Ryan Andrew Langdon, PA-C

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

7085 Issued in CT

Practice address

282 Washington St
Hartford, CT 06106-3322

Phone

(860) 545-9000

NPI assigned

Nov 9, 2022

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in SC, CT2 enrollments

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 2

Specialty

Physician Assistant

Education

Other, 2022

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Hartford Healthcare Medical Group Specialists PLLCGroup PAC ID 3173866241, 1,555 clinicians

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

94.7 of 100Reported as apm

Quality

89.4

Promoting interoperability

100

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

Practice roles

Locations

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.

• Hartford Healthcare Medical Group Specialists, PLLC

  • Surgery Physician
  • Hartford, CT
  • NPI 1023584216

  Surgical

  Medicare reassignment Care Compare group NPD
• The William W Backus Hospital

  • General Acute Care Hospital
  • Norwich, CT
  • NPI 1467517235
  Medicare reassignment NPD
• Bon Secours Medical Group Greenville Specialty Care LLC

  • Cardiovascular Disease Physician
  • Greenville, SC
  • NPI 1821679580
  Medicare reassignment NPD
• Spartanburg Medical Center

  • Emergency Medicine Physician
  • Spartanburg, SC
  • NPI 1699729939
  Medicare reassignment NPD
• Windham Community Memorial Hospital, Inc.

  • General Acute Care Hospital
  • Willimantic, CT
  • NPI 1023191467
  Medicare reassignment
• Pelham Medical Center

  • Emergency Medicine Physician
  • Greer, SC
  • NPI 1619133568
  Medicare reassignment
• Hartford Healthcare Medical Group Specialists LLC

  • Customized Equipment (DME)
  • Groton, CT
  • NPI 1295367068
  NPD
• William W Backus Hospital

  • Psychiatric Hospital Unit
  • Norwich, CT
  • NPI 1730243536
  NPD
• Bon Secours Medical Group Greenville Specialty Care LLC

  • Orthopaedic Surgery Physician
  • Fountain Inn, SC
  • NPI 1760361174
  NPD
• Pelham Medical Center

  • Internal Medicine Physician
  • Greer, SC
  • NPI 1245496983
  NPD
• Pelham Medical Center

  • Pain Medicine Physician
  • Greer, SC
  • NPI 1942960844
  NPD
• Spartanburg Medical Center

  • Physical Medicine & Rehabilitation Physician
  • Spartanburg, SC
  • NPI 1942188875
  NPD

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

{
    "created_epoch": "1667952000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784246400000",
    "number": "1073221933",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "70 JACK ENGLISH DR",
            "city": "MIDDLETOWN",
            "state": "CT",
            "postal_code": "064574078",
            "telephone_number": "860-919-4156"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "282 WASHINGTON ST",
            "city": "HARTFORD",
            "state": "CT",
            "postal_code": "061063322",
            "telephone_number": "860-545-9000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "135 Commonwealth Dr Ste 210",
            "address_purpose": "LOCATION",
            "city": "Greenville",
            "state": "SC",
            "postal_code": "296154850",
            "country_code": "US",
            "telephone_number": "864-675-4815",
            "fax_number": "877-893-3779",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "250 Westmoreland Rd",
            "address_purpose": "LOCATION",
            "city": "Greer",
            "state": "SC",
            "postal_code": "296519013",
            "country_code": "US",
            "telephone_number": "864-560-6000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "322 W South St",
            "address_purpose": "LOCATION",
            "city": "Union",
            "state": "SC",
            "postal_code": "293792839",
            "country_code": "US",
            "telephone_number": "864-560-6000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "326 Washington St",
            "address_purpose": "LOCATION",
            "city": "Norwich",
            "state": "CT",
            "postal_code": "063602740",
            "country_code": "US",
            "telephone_number": "860-889-8331",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "5 Founders St Ste 102",
            "address_purpose": "LOCATION",
            "city": "Willimantic",
            "state": "CT",
            "postal_code": "062262050",
            "country_code": "US",
            "telephone_number": "860-423-5000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "101 E Wood St",
            "address_purpose": "LOCATION",
            "city": "Spartanburg",
            "state": "SC",
            "postal_code": "293033040",
            "country_code": "US",
            "telephone_number": "864-560-6000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1530 N Limestone St",
            "address_purpose": "LOCATION",
            "city": "Gaffney",
            "state": "SC",
            "postal_code": "293404742",
            "country_code": "US",
            "telephone_number": "864-560-6000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LANGDON",
        "first_name": "RYAN",
        "middle_name": "ANDREW",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-11-09",
        "last_updated": "2026-07-17",
        "certification_date": "2026-07-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": "SC",
            "license": "4684",
            "primary": false
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "CT",
            "license": "7085",
            "primary": true
        },
        {
            "code": "363AS0400X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Surgical",
            "state": "CT",
            "license": "7085",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Shauna Landrigan
• Cody Charles Landry, LMSW
• Alison Lane-Reticker, MD
• Steven E Lane, MD
• Zachary Elden Lane, DO
• Miranda Lange, PA-C, RD
• Stephan Charles Lange, M.D.
• Leena K Langeland, D.M.D.
• Bernard J Langenauer, MD
• Sharon A Langlois, APRN

• Physician Assistant in Hartford, CT
• Providers in Hartford, CT by specialty
• Physician Assistant in Connecticut

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 17, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• 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.