Individual provider Active NPI

Anna Sylvia Weber, PSYD

  • Psychologist
  • Elm Grove, WI
National Provider Identifier
1861161861
Registry record updated Jan 1, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
PsychologistTaxonomy code 103T00000X
License
5274-57 Issued in WI
Practice address
850 Elm Grove Rd Ste 17
Elm Grove, WI 53122-2527
Phone
(414) 909-0114
NPI assigned
Sep 13, 2021
Last updated
Jan 1, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jan 1, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health Counselor 101YM0800X
Psychologist 103T00000X 5274-57 WI Primary
Clinical Psychologist 103TC0700X 5274-57 WI

Addresses

Primary practice location

850 Elm Grove Rd Ste 17
Elm Grove, WI 53122-2527

Mailing address

850 Elm Grove Rd Ste 17
Elm Grove, WI 53122-2527
Phone (414) 909-0114

Other names 1

  • Anna Sylvia Loomis Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
5274-57WIMDClinical Psychologist

Practice roles

OrganizationSpecialtyStatusNew patients
Depth & Clarity Psychology Clinical CurrentSince Aug 17, 2025 Accepting new patients
Nystrom & Associates, LTD PastSince Jun 11, 2023 Accepting new patients
Professional Services Group, Inc. Mental Health PastSince Sep 1, 2021 Accepting new patients

Locations

850 Elm Grove Rd
Ste 17
Elm Grove, WI 53122
Phone (414) 909-0110

Organizations & group practices 3

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.

NPI Registry JSON

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

{
    "created_epoch": "1631491200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767225600000",
    "number": "1861161861",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "850 ELM GROVE RD STE 17",
            "city": "ELM GROVE",
            "state": "WI",
            "postal_code": "531222527",
            "telephone_number": "414-909-0114"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "850 ELM GROVE RD STE 17",
            "city": "ELM GROVE",
            "state": "WI",
            "postal_code": "531222527",
            "telephone_number": "414-909-0114"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WEBER",
        "first_name": "ANNA",
        "middle_name": "SYLVIA",
        "credential": "PSYD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2021-09-13",
        "last_updated": "2026-01-01",
        "certification_date": "2026-01-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "WI",
            "license": "5274-57",
            "primary": true
        },
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "WI",
            "license": "5274-57",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "ANNA",
            "last_name": "LOOMIS",
            "middle_name": "SYLVIA",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Elm Grove, WI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 1, 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.