NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Comprehensive Therapy Center Inc

Voluntary or Charitable Agency in Grand Rapids, MI · enumerated 2007 · authorized official Ellen Sawyer, Executive Director.

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

National Provider Identifier

1073658597

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Comprehensive Therapy Center Inc
Practice address 2505 Ardmore St Se, Grand Rapids, MI, 49506
Phone (616) 559-1054
Fax (616) 559-1056
Enumeration date Feb 21, 2007
Last updated in NPPES Nov 21, 2025

Taxonomy & classification

103T00000X Psychologist Behavioral Health & Social Service Providers · License 6301002435 (MI) Secondary
104100000X Social Worker Behavioral Health & Social Service Providers Secondary
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary
225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 5201006103 (MI) Secondary
235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 7101000658 (MI) Secondary
251V00000X Voluntary or Charitable Agency Agencies · License 766216 (MI) Primary

Authorized official

Name Ellen Sawyer
Title Executive Director
Phone (616) 559-1054

Other identifiers

Identifier Type State Issuer
4866078 Medicaid MI -
QMXPR0018904 Other MI MOLINA

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

Who is the authorized official for Comprehensive Therapy Center Inc?
NPPES lists Ellen Sawyer (Executive Director) as the authorized official for this organization.
What is the NPI number for Comprehensive Therapy Center Inc?
The NPI for Comprehensive Therapy Center Inc is 1073658597, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-21.