Steven Lynn Chapin, PH.D.

Primary specialty

Clinical PsychologistTaxonomy code 103TC0700X

License

4984 Issued in MA

Practice address

20 Meetinghouse Rd Unit 1
Littleton, MA 01460-1912

Phone

(978) 486-0009

Fax

(978) 486-5412

NPI assigned

Nov 24, 2006

Last updated

Oct 18, 2023By the provider in NPPES

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Other identifiers 2

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, 1989

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Philosophy

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.

• Transitions Counseling Center

  • Social Worker
  • Littleton, MA
  • NPI 1144396904

  Clinical

  NPD (past) Authorized official

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

{
    "created_epoch": "1164326400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1697587200000",
    "number": "1699841452",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 1363",
            "city": "LITTLETON",
            "state": "MA",
            "postal_code": "014604363",
            "telephone_number": "978-486-0009",
            "fax_number": "978-486-5412"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "20 MEETINGHOUSE RD UNIT 1",
            "city": "LITTLETON",
            "state": "MA",
            "postal_code": "014601912",
            "telephone_number": "978-486-0009",
            "fax_number": "978-486-5412"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHAPIN",
        "first_name": "STEVEN",
        "middle_name": "LYNN",
        "name_prefix": "Dr.",
        "credential": "PH.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-11-24",
        "last_updated": "2023-10-18",
        "certification_date": "2023-10-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "MA",
            "license": "4984",
            "primary": true
        },
        {
            "code": "103TC2200X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical Child & Adolescent",
            "state": "MA",
            "license": "4984",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "110031896A",
            "state": "MA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1855298",
            "state": "MA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Sharon Ann Carpenter, MSW/LICSW
• Karyn J. Carter, APRN,BC
• Silvana Spinelli Casale, PHD
• Shantelle Corinthia Castle
• Smita Chaddha, LMHC
• Elizabeth Cirelli, LMHC
• Jessica Clar
• Sarah Corey, FNP-C
• Brendan Curley, D.M.D.
• CVS Pharmacy Inc (CVS Pharmacy # 01885)

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

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 18, 2023; 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.