John Patrick Dwyer I, PH.D.

Primary specialty

PsychologistTaxonomy code 103T00000X

License

0810001641 Issued in VA

Practice address

9401 Courthouse Rd Ste 206
Chesterfield, VA 23832-6690

Phone

(804) 751-8644

Fax

(804) 751-0648

NPI assigned

Feb 6, 2006

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 10

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in VA

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, 1988

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

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.

• The Meridian Group of Chesterfield

  • Clinical Psychologist
  • Chesterfield, VA
  • NPI 1467476093
  NPD Authorized official
• Familywork PLC

  • Clinical Social Worker
  • Chesterfield, VA
  • NPI 1669517934
  NPD

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

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    "created_epoch": "1139184000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1766966400000",
    "number": "1346212115",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9401 COURTHOUSE RD STE 206",
            "city": "CHESTERFIELD",
            "state": "VA",
            "postal_code": "238326690",
            "telephone_number": "804-751-8644",
            "fax_number": "804-751-0648"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9401 COURTHOUSE RD STE 206",
            "city": "CHESTERFIELD",
            "state": "VA",
            "postal_code": "238326690",
            "telephone_number": "804-751-8644",
            "fax_number": "804-751-0648"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DWYER",
        "first_name": "JOHN",
        "middle_name": "PATRICK",
        "name_prefix": "Dr.",
        "name_suffix": "I",
        "credential": "PH.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-02-06",
        "last_updated": "2025-12-29",
        "certification_date": "2025-12-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "VA",
            "license": "680001422",
            "primary": false
        },
        {
            "code": "103TC1900X",
            "taxonomy_group": "",
            "desc": "Psychologist, Counseling",
            "state": "VA",
            "license": "680001422",
            "primary": false
        },
        {
            "code": "103TF0000X",
            "taxonomy_group": "",
            "desc": "Psychologist, Family",
            "state": "VA",
            "license": "680001422",
            "primary": false
        },
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "VA",
            "license": "680001422",
            "primary": false
        },
        {
            "code": "103TC2200X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical Child & Adolescent",
            "state": "VA",
            "license": "0810001641",
            "primary": false
        },
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "VA",
            "license": "0810001641",
            "primary": true
        },
        {
            "code": "103TC2200X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical Child & Adolescent",
            "state": "VA",
            "license": "680001422",
            "primary": false
        },
        {
            "code": "103TM1800X",
            "taxonomy_group": "",
            "desc": "Psychologist, Intellectual & Developmental Disabilities",
            "state": "VA",
            "license": "680001422",
            "primary": false
        },
        {
            "code": "103TB0200X",
            "taxonomy_group": "",
            "desc": "Psychologist, Cognitive & Behavioral",
            "state": "VA",
            "license": "680001422",
            "primary": false
        },
        {
            "code": "106H00000X",
            "taxonomy_group": "",
            "desc": "Marriage & Family Therapist",
            "state": "VA",
            "license": "680001422",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "7750196",
            "state": "VA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Suzanne Dugan, ATC
• Christopher Nhu Duong
• Patricia Ann Duty
• Brian Dwyer, RN
• Camille Holden Dwyer, FNP-C
• Allison Arnold Dyer, PHD, LCSW
• E Carter Enterprises
• E.J. Coreman and Sons Transportation, LLC
• Jon Marc Ebert, LPC
• Ryder Elder, OD

• Psychologist in Chesterfield, VA
• Providers in Chesterfield, VA by specialty
• Psychologist in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 29, 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.