David R Zug, M.S.

Primary specialty

Counseling PsychologistTaxonomy code 103TC1900X

License

PS005345L Issued in PA

Practice address

2215 Forest Hills Dr
Suite 38
Harrisburg, PA 17112-1099

Phone

(717) 540-5353

Fax

(717) 540-5151

NPI assigned

Nov 22, 2005

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

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Master of Science

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 and National Provider Directory roles.

• Commonwealth Affiliated Services, Inc

  • Neurology Physician
  • Harrisburg, PA
  • NPI 1225125479
  NPD (past)

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

{
    "created_epoch": "1132617600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1699758870",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2215 FOREST HILLS DR",
            "address_2": "SUITE 38",
            "city": "HARRISBURG",
            "state": "PA",
            "postal_code": "171121099",
            "telephone_number": "717-540-5353",
            "fax_number": "717-540-5151"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2215 FOREST HILLS DR",
            "address_2": "SUITE 38",
            "city": "HARRISBURG",
            "state": "PA",
            "postal_code": "171121099",
            "telephone_number": "717-540-5353",
            "fax_number": "717-540-5151"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ZUG",
        "first_name": "DAVID",
        "middle_name": "R",
        "credential": "M.S.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-11-22",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC1900X",
            "taxonomy_group": "",
            "desc": "Psychologist, Counseling",
            "state": "PA",
            "license": "PS005345L",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Isabelle Ann Zitto, PA-C
• Twila Ziviello, M.S.
• Ivan S Zook, MS
• Robert M Zuckerman, MD
• Beverly Dupler Zug, M.ED.
• Michael S. Zug, MS
• Emily Zukosky, PHARMD

• Counseling Psychologist in Harrisburg, PA
• Providers in Harrisburg, PA by specialty
• Counseling 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.