1. Home
  2. Directory
  3. Wisconsin
  4. Milwaukee
  5. Community Behavioral Health
  6. NPI Profile

CORNERSTONE HOUSING SERVICES LLC
NPI 1750248951
Community/Behavioral Health in Milwaukee, WI

Active since January 08, 2026
342 N WATER ST STE 600, MILWAUKEE, WI 53202(612) 528-9498 Get Directions Write a Review

NPPES record last updated: January 8, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Cornerstone Housing Services Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CORNERSTONE HOUSING SERVICES LLC (NPI 1750248951) is a healthcare organization registered as a community/behavioral health in Milwaukee, Wisconsin and active in the NPI registry since January 2026. The organization lists Noor Hassan, Owner, as its authorized official.

NPPES Registry Identity

NPI1750248951
Entity TypeOrganization
Primary Taxonomy251S00000X
Legal Business NameCORNERSTONE HOUSING SERVICES LLC
Location Address342 N WATER ST STE 600Milwaukee, WI 53202-5715
Mailing Address342 N Water St Ste 600Milwaukee, WI 53202-5715 · (612) 528-9498
Phone(612) 528-9498
Organization SubpartNo
Authorized OfficialNoor HassanOwner · (612) 528-9498
Enumeration DateJanuary 8, 2026
NPPES CertifiedJanuary 7, 2026
✔ NPI 1750248951 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCommunity/Behavioral HealthAgencies
Taxonomy Code251S00000X
Definition
A private or public agency usually under local government jurisdiction, responsible for assuring the delivery of community based mental health, intellectual disabilities, substance abuse and/or behavioral health services to individuals with those disabilities. Services may range from companion care, respite, transportation, community integration, crisis intervention and stabilization, supported employment, day support, prevocational services, residential support, therapeutic and supportive consultation, environmental modifications, intensive in-home therapy and day treatment, in addition to traditional mental health and behavioral treatment.
342 N WATER ST STE 600, Milwaukee, WI 53202
Open in Google Maps ↗

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. KELLY ELIZABETH TOMASZEWSKI MSN, APNP, NP-C
Nurse Practitioner (Family)
342 N WATER ST STE 600
MILWAUKEE, WI 53202
Milwaukee County (651) 342-1039
CHELSEY A MAGESKI MSN, APNP, FNP-BC
Nurse Practitioner (Family)
342 N WATER ST STE 600
MILWAUKEE, WI 53202
Milwaukee County (651) 342-1039
CARRIE FITZSIMMONS NP
Nurse Practitioner (Family)
342 N WATER ST STE 600
MILWAUKEE, WI 53202
Milwaukee County (651) 342-1039
LOVE AND CARE HOME CARE AGENCY LLC
Home Health
342 N WATER ST STE 600
MILWAUKEE, WI 53202
Milwaukee County (414) 736-5209
SYDNEY PIEKNIK BCBA
Behavior Analyst
342 N WATER ST STE 600
MILWAUKEE, WI 53202
Milwaukee County (844) 263-1613
NICOLE E HEMBEL NP
Nurse Practitioner
342 N WATER ST STE 600
MILWAUKEE, WI 53202
Milwaukee County (651) 342-1039
WOUNDMD WI SC
Registered Nurse (Wound Care)
342 N WATER ST STE 600
MILWAUKEE, WI 53202
Milwaukee County (251) 901-3011
RANDI L WAGNER APNP
Nurse Practitioner (Family)
342 N WATER ST STE 600
MILWAUKEE, WI 53202
Milwaukee County (651) 342-1039

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Cornerstone Housing Services LLC's NPI number?

The NPI number for Cornerstone Housing Services LLC is 1750248951. It was assigned to this organization in the NPPES registry on January 8, 2026.

Where is Cornerstone Housing Services LLC located?

Cornerstone Housing Services LLC is located at 342 N Water St Ste 600, Milwaukee, WI 53202. The listed phone number is (612) 528-9498.

What is Cornerstone Housing Services LLC's specialty?

The primary specialty registered for this NPI is Community/Behavioral Health with taxonomy code 251S00000X.

When was this NPI record last updated?

The NPPES record for Cornerstone Housing Services LLC was last updated on January 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.