NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Charles G Groves, PSY.D

Psychologist in De Pere, WI · enumerated 2006 · practices at Riverside Psychiatric Group Sc.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1548272891

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mr. Charles G Groves
Credential PSY.D
Sex Male
Practice address 1325 Angels Path Rd, De Pere, WI, 54115
Fax (920) 338-9270
Enumeration date Aug 13, 2006
Last updated in NPPES Jan 14, 2009

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License 1568-057 (WI) Primary
PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD credential

Other identifiers

Identifier Type State Issuer
001244550 Other WI MEDICARE
39266100 Medicaid WI -

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 → Validate an NPI →

Frequently asked questions

Where does Charles Groves practice?
The practice location on file with NPPES is in De Pere, WI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Charles Groves?
The National Provider Identifier (NPI) for Charles Groves is 1548272891, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-01-14.