Wilhelm Psychological Services, Inc

Primary specialty

Clinical PsychologistTaxonomy code 103TC0700X

Legal business name

WILHELM PSYCHOLOGICAL SERVICES, INC

Practice address

204 W Hampton St
Staunton, VA 24401-4600

Phone

(540) 324-2625

NPI assigned

Jul 10, 2026

Organization subpart

No

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

Authorized official

Name

Helen Holz

Title

Contracting

Phone

(757) 592-8145

Specialties & licenses 3

Addresses

Locations

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Gretchen Elizabeth Wilhelm, PHD, LPC, LSATP

  • Clinical Psychologist
  • Staunton, VA
  • NPI 1912127226

  Addiction (Substance Use Disorder)

  NPD (past)

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

{
    "created_epoch": "1783641600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1783641600000",
    "number": "1679492128",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "204 W HAMPTON ST",
            "city": "STAUNTON",
            "state": "VA",
            "postal_code": "244014600",
            "telephone_number": "540-324-2625"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "204 W HAMPTON ST",
            "city": "STAUNTON",
            "state": "VA",
            "postal_code": "244014600",
            "telephone_number": "540-324-2625"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "WILHELM PSYCHOLOGICAL SERVICES, INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-07-10",
        "last_updated": "2026-07-10",
        "certification_date": "2026-07-10",
        "status": "A",
        "authorized_official_last_name": "HOLZ",
        "authorized_official_first_name": "HELEN",
        "authorized_official_title_or_position": "CONTRACTING",
        "authorized_official_telephone_number": "757-592-8145"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "101YP2500X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Counselor, Professional",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "103TC0700X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Psychologist, Clinical",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Alyssa Westenberger, LPC
• Clara Belle Wheeler, M.D.
• Beth T. White, N.P.
• Courtney White, PHARMD
• Daniel Dean Whiting, D.M.D.
• Gretchen Elizabeth Wilhelm, PHD, LPC, LSATP
• William C Bigelow, D.D.S., PC
• William F Sowers
• Amanda Williams, LCSW
• Damon Mykel Williams

• Clinical Psychologist in Staunton, VA
• Providers in Staunton, VA by specialty
• Clinical Psychologist in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 10, 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.