Tammy Gregorowicz, PHD

Primary specialty

PsychologistTaxonomy code 103T00000X

License

PS020043 Issued in PA

Practice address

189 Market St
Kingston, PA 18704-5400

Phone

(570) 961-3361

Fax

(570) 961-3364

NPI assigned

May 28, 2016

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 4

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in PA

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

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.

• John G Kuna Psy D & Associates LLC

  • Clinical Psychologist
  • Moosic, PA
  • NPI 1487936654
  Medicare reassignment NPD

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

{
    "created_epoch": "1464393600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762387200000",
    "number": "1467800615",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "86 OAK ST",
            "city": "FORTY FORT",
            "state": "PA",
            "postal_code": "187044009",
            "telephone_number": "570-793-0219",
            "fax_number": "607-238-5222"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "189 MARKET ST",
            "city": "KINGSTON",
            "state": "PA",
            "postal_code": "187045400",
            "telephone_number": "570-961-3361",
            "fax_number": "570-961-3364"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "86 Oak St",
            "address_purpose": "LOCATION",
            "city": "Forty Fort",
            "state": "PA",
            "postal_code": "187044009",
            "country_code": "US",
            "telephone_number": "570-793-0219",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "4101 Birney Ave",
            "address_purpose": "LOCATION",
            "city": "Moosic",
            "state": "PA",
            "postal_code": "18507",
            "country_code": "US",
            "telephone_number": "570-961-3361",
            "fax_number": "570-961-3364",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GREGOROWICZ",
        "first_name": "TAMMY",
        "name_prefix": "Dr.",
        "credential": "PHD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2016-05-28",
        "last_updated": "2025-11-06",
        "certification_date": "2025-11-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "PA",
            "license": "PS020043",
            "primary": true
        },
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "NY",
            "license": "022637",
            "primary": false
        },
        {
            "code": "101YP2500X",
            "taxonomy_group": "",
            "desc": "Counselor, Professional",
            "state": "PA",
            "license": "PC009386",
            "primary": false
        },
        {
            "code": "103K00000X",
            "taxonomy_group": "",
            "desc": "Behavior Analyst",
            "state": "PA",
            "license": "BH000604",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1467800615",
            "state": "PA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Dennis R. Gourley, LCSW
• Mary Lou Gray, OTR/L
• Ellen Greenberg, M.A.
• Carol Esther Greenwald, M.S., NCC
• David W Greenwald, MD
• Stephanie Grencavage, CRNP
• Rebecca Gresh, CRNP
• Griswold International, LLC
• Mark Paul Grohol, OD
• Loren James Grossman, DMD

• Psychologist in Kingston, PA
• Providers in Kingston, PA by specialty
• Psychologist in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 6, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.