Karen J Regan, PSY.D.

Primary specialty

Clinical PsychologistTaxonomy code 103TC0700X

License

10348 Issued in MA

Practice address

421 N Main St
Leeds, MA 01053-9764

Phone

(413) 584-4040

NPI assigned

Jul 26, 2012

Sex

Female

Sole proprietor

Yes

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 MA

Eligible to order & refer

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

Green means eligible to order or refer.

Enrollment records 1

Specialty

Clinical Psychologist

Education

Other, 2009

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Servicenet IncGroup PAC ID 6901797950, 53 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

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.

• Servicenet Inc

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Northampton, MA
  • NPI 1659314425
  Medicare reassignment Care Compare group

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

{
    "created_epoch": "1343260800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754956800000",
    "number": "1144576281",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "421 N MAIN ST",
            "city": "LEEDS",
            "state": "MA",
            "postal_code": "010539764",
            "telephone_number": "413-584-4040"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "421 N MAIN ST",
            "city": "LEEDS",
            "state": "MA",
            "postal_code": "010539764",
            "telephone_number": "413-584-4040"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "50 Pleasant St",
            "address_purpose": "LOCATION",
            "city": "Northampton",
            "state": "MA",
            "postal_code": "010604127",
            "country_code": "US",
            "telephone_number": "413-584-6855 x22151",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "REGAN",
        "first_name": "KAREN",
        "middle_name": "J",
        "credential": "PSY.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2012-07-26",
        "last_updated": "2025-08-12",
        "certification_date": "2025-08-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "CT",
            "license": "003930",
            "primary": false
        },
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "NY",
            "license": "023462-01",
            "primary": false
        },
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "MA",
            "license": "10348",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• John Pinkham
• Jeanne C Previty, PT
• Jasper Jade Dikit Raguindin, PHARMD
• Nabil H Raheb, MD
• Kerry F Raivel, PT, MS
• Elizabeth Ann Robbins, MD
• Julie Roberts, RDN
• Mary O'Brien Rodowicz, RD, LDN
• Oreli M. Rodriguez, MD
• Marie Rohan, RN, MS

• Clinical Psychologist in Leeds, MA
• Providers in Leeds, MA by specialty
• Clinical Psychologist in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 12, 2025; 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.