Harvey Curtis Nicholson III, PH.D.

Primary specialty

Clinical PsychologistTaxonomy code 103TC0700X

License

PS-004493-L Issued in PA

Practice address

57 E Main St
Lititz, PA 17543-1941

Phone

(717) 627-2857

Fax

(717) 627-4455

NPI assigned

Oct 1, 2005

Last updated

Jul 13, 2026By 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

Other identifiers 1

Other names 1

• Dr. Curt Nicholson Professional name

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

Specialty

Clinical Psychologist

Education

Other, 1978

Medicare assignment

Accepts the Medicare-approved amount as payment in full

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.

• Curt Nicholson, PH.D., Inc.

  • Clinical Psychologist
  • Lititz, PA
  • NPI 1982739256
  Medicare reassignment NPD

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

{
    "created_epoch": "1128124800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1639166929",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "57 E MAIN ST",
            "city": "LITITZ",
            "state": "PA",
            "postal_code": "175431941",
            "telephone_number": "717-627-2857",
            "fax_number": "717-627-4455"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "57 E MAIN ST",
            "city": "LITITZ",
            "state": "PA",
            "postal_code": "175431941",
            "telephone_number": "717-627-2857",
            "fax_number": "717-627-4455"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NICHOLSON III",
        "first_name": "HARVEY",
        "middle_name": "CURTIS",
        "name_prefix": "Dr.",
        "credential": "PH.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-10-01",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "PA",
            "license": "PS-004493-L",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "PSYCHOLOGY LICENSE",
            "identifier": "PS-004493-L",
            "state": "PA"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "CURT",
            "last_name": "NICHOLSON",
            "prefix": "DR.",
            "credential": "PH.D.",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

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• Clinical Psychologist in Lititz, PA
• Providers in Lititz, PA by specialty
• Clinical Psychologist in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; 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.