Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MS. NATALIE HAMEISTER
NPI 1649123159
Counselor - Professional in West Allis, WI

Active since February 16, 2026
2424 S 102ND ST, WEST ALLIS, WI 53227(262) 303-0204(414) 539-3049 Get Directions Write a Review

NPPES record last updated: October 8, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Ms. Natalie Hameister NPPES

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

MS. NATALIE HAMEISTER (NPI 1649123159) is an individual professional provider in West Allis, Wisconsin and active in the NPI registry since February 2026.

NPPES Registry Identity

NPI1649123159
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameMS. NATALIE HAMEISTER
Location Address2424 S 102ND STWest Allis, WI 53227-2106
Mailing Address2424 S 102nd StWest Allis, WI 53227-2106 · (262) 303-0204 · Fax (414) 539-3049
Fax(414) 539-3049
Sole ProprietorNo
Enumeration DateFebruary 16, 2026
Last NPPES UpdateOctober 8, 2026
NPPES CertifiedOctober 8, 2026
✔ NPI 1649123159 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
2424 S 102ND ST, West Allis, WI 53227

Other Providers at the Same Location NPPES 18

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

Nurse Practitioner (Psychiatric/Mental Health)
2424 S 102ND ST
WEST ALLIS, WI 53227
Counselor (Professional)
2424 S 102ND ST
WEST ALLIS, WI 53227
Counselor (Professional)
2424 S 102ND ST
WEST ALLIS, WI 53227
Counselor (Professional)
2424 S 102ND ST
MILWAUKEE, WI 53227
Counselor (Professional)
2424 S 102ND ST
MILWAUKEE, WI 53227
Psychologist
2424 S 102ND ST
MILWAUKEE, WI 53227
Counselor (Addiction (Substance Use Disorder))
2424 S 102ND ST
WEST ALLIS, WI 53227
Social Worker (Clinical)
2424 S 102ND ST
MILWAUKEE, WI 53227

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 Natalie Hameister's NPI number?

The NPI number for Natalie Hameister is 1649123159. It was assigned to this individual provider in the NPPES registry on February 16, 2026.

Where is Natalie Hameister located?

Natalie Hameister practices at 2424 S 102nd St, West Allis, WI 53227. The listed phone number is (262) 303-0204.

What is Natalie Hameister's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

When was this NPI record last updated?

The NPPES record for Natalie Hameister was last updated on October 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 days 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.