Eric M Herz

Primary specialty

Mental Health CounselorTaxonomy code 101YM0800X

License

12183-125 Issued in WI

Practice address

2020 W Wells St
Milwaukee, WI 53233-2720

Phone

(414) 476-9675

Fax

(414) 476-9675

NPI assigned

Mar 30, 2026

Sex

Male

Sole proprietor

Yes

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

Enrolled in WI

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

Mental Health Counselor

Education

Other, 2017

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

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.

• Waukesha County

  • Case Management Agency
  • Waukesha, WI
  • NPI 1740403146
  Medicare reassignment

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

{
    "created_epoch": "1774828800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774828800000",
    "number": "1487594594",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2020 W WELLS ST",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532332720",
            "telephone_number": "414-476-9675",
            "fax_number": "414-476-9675"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2020 W WELLS ST",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532332720",
            "telephone_number": "414-476-9675",
            "fax_number": "414-476-9675"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HERZ",
        "first_name": "ERIC",
        "middle_name": "M",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2026-03-30",
        "last_updated": "2026-03-30",
        "certification_date": "2026-03-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "WI",
            "license": "12183-125",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Herstory
• Sidney Herszenson, M.D.
• India Hertel
• Brandon Hertrampf, DPT
• Melanie Kay Hertzog, OTR
• Lisa Marie Herzberg, RD
• Paul R Herzfeld, O.D.
• Calla Herziger, SAC-IT
• Caroline E Hess, LCSW
• Laura Marie Hess, FNP-BC

• Mental Health Counselor in Milwaukee, WI
• Providers in Milwaukee, WI by specialty
• Mental Health Counselor in Wisconsin

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 30, 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.