Mark Ryan, PA-C

Primary specialty

Physician AssistantTaxonomy code 363A00000X

Practice address

6 Hatfield St
Northampton, MA 01060-1556

Phone

(413) 549-8400

NPI assigned

Jun 4, 2019

Last updated

Feb 25, 2020By the provider in NPPES

Sex

Male

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

Enrolled in MA

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 1

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

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.

• Katherine J. Atkinson, MD, PC

  dba Atkinson Family Practice

  • Internal Medicine Physician
  • Amherst, MA
  • NPI 1568598993
  Medicare reassignment
• On Call Urgent Care, LLC

  • Urgent Care Clinic/Center
  • Northampton, MA
  • NPI 1447495494
  Medicare reassignment

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

{
    "created_epoch": "1559606400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1582588800000",
    "number": "1568020626",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6 HATFIELD ST",
            "city": "NORTHAMPTON",
            "state": "MA",
            "postal_code": "010601556",
            "telephone_number": "413-549-8400"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6 HATFIELD ST",
            "city": "NORTHAMPTON",
            "state": "MA",
            "postal_code": "010601556",
            "telephone_number": "413-549-8400"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "17 Research Dr",
            "address_purpose": "LOCATION",
            "city": "Amherst",
            "state": "MA",
            "postal_code": "010022788",
            "country_code": "US",
            "telephone_number": "413-549-8400",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "RYAN",
        "first_name": "MARK",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-06-04",
        "last_updated": "2020-02-25",
        "certification_date": "2020-02-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Robin Grae Russell, B.S.W
• Megan Arlene Russis
• Margaret A. Russo, M.D.
• Madilynn Rutherford, MED, PHD
• John Austin Rutledge, RN
• Ruth Allison Ryan, MD
• Shannon Logan Ryan
• Karen W. Saakvitne, PH.D.
• A. Kim Kim Saal, MD
• Jessica Robinson Saalfield, MSW, LICSW

• Physician Assistant in Northampton, MA
• Providers in Northampton, MA by specialty
• Physician Assistant in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 25, 2020; 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.