Active NPI
Sara J Maas
- School Psychologist
- Milwaukee, WI
National Provider Identifier
1508775487
On this page
Key facts
NPPES NPI Registry- Primary specialty
- School Psychologist
- License
- 3590004391
- Practice address
- 5225 W Vliet St
Milwaukee, WI 53208-2698 - Phone
- (414) 393-3195
- NPI assigned
- Sep 4, 2026
- Sex
- Unspecified or another gender identity
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| School Psychologist | 103TS0200X | 3590004391 | WI | Primary |
Addresses
Primary practice location
5225 W Vliet St
Milwaukee, WI 53208-2698
Mailing address
4120 S Lake Dr Unit 153
Saint Francis, WI 53235-5954
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1788480000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1788480000000",
"number": "1508775487",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4120 S LAKE DR UNIT 153",
"city": "SAINT FRANCIS",
"state": "WI",
"postal_code": "532355954"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "5225 W VLIET ST",
"city": "MILWAUKEE",
"state": "WI",
"postal_code": "532082698",
"telephone_number": "414-393-3195"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MAAS",
"first_name": "SARA",
"middle_name": "J",
"sole_proprietor": "NO",
"sex": "X",
"enumeration_date": "2026-09-04",
"last_updated": "2026-09-04",
"certification_date": "2026-09-04",
"status": "A"
},
"taxonomies": [
{
"code": "103TS0200X",
"taxonomy_group": "",
"desc": "Psychologist, School",
"state": "WI",
"license": "3590004391",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Milwaukee, WI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 4, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.