NPI Portal NPI Lookup & Verification

Grove Behavioral Services

Grove Behavioral Services is a healthcare organization registered as Behavior Analyst in Fremont, WI, holding Type 2 (organization) NPI 1033815592 since 2023. The authorized official on file is Janelle Upthegrove, Owner.

✓ Active NPI ✓ Valid NPI checksum

NPI 1033815592
Entity type Organization (Type 2)
Legal business name Grove Behavioral Services
Practice address N590 RABBIT RD, Fremont, WI, 54940
Phone 9203819859
Fax 9303250022
Enumeration date 2023-02-06
Last updated in NPPES 2023-02-06

Authorized official

Name Janelle Upthegrove
Title Owner
Phone 9203819859

Taxonomy & classification

Taxonomy code Specialty Primary License State
103K00000X Behavior Analyst Primary
Copy-ready billing details
Provider: Grove Behavioral Services
NPI: 1033815592
Taxonomy: 103K00000X (Behavior Analyst)
Address: N590 RABBIT RD, Fremont, WI, 54940

Providers at this address

NPI Name Type Specialty Location
1275923419 Janelle Upthegrove Individual Behavior Analyst Fremont, WI
1891302196 Katrina Verhagen Individual Behavior Analyst Fremont, WI
1659077147 Wyllow Garton Individual Behavior Technician Fremont, WI
1760182216 Sarah Michaels Individual Behavior Technician Fremont, WI
1750081204 Justyce Schultz Individual Behavior Technician Fremont, WI
1033953633 Elijah Sergott Individual Behavior Technician Fremont, WI
1306680905 Anna Raciunas Individual Behavior Technician Fremont, WI
1124862727 Kaitlyn Pierret Individual Behavior Technician Fremont, WI

Verify this record

Cross-check NPI 1033815592 against the authoritative CMS record: view Grove Behavioral Services on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Grove Behavioral Services?
Grove Behavioral Services is registered in NPPES as a Behavior Analyst (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-02-06.