THERAMAX REHAB, INC
NPI 1851458608
Occupational Therapist in Troy, MI

Active since January 02, 2007
2300 GRAND HAVEN DR, TROY, MI 48083(586) 335-8182(248) 757-2330 Get Directions Write a Review

NPPES record last updated: November 5, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 5, 2024, Nov 24, 2023, Aug 22, 2020 (3 updates tracked since 2020).

About Theramax Rehab, Inc NPPES

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

THERAMAX REHAB, INC (NPI 1851458608) is a healthcare organization registered as an occupational therapist in Troy, Michigan and active in the NPI registry since January 2007. The organization maintains 6 additional practice locations and lists Gulshan Chandna, Owner, as its authorized official.

NPPES Registry Identity

NPI1851458608
Entity TypeOrganization
Primary Taxonomy225X00000X
Legal Business NameTHERAMAX REHAB, INC
Location Address2300 GRAND HAVEN DRTroy, MI 48083-4418
Mailing Address3381 Hidden Oaks LnWest Bloomfield, MI 48324-3256 · (586) 335-8182 · Fax (248) 779-7543
Fax(248) 757-2330
Organization SubpartNo
Authorized OfficialGulshan ChandnaOwner · (248) 417-3646
Enumeration DateJanuary 2, 2007
Last NPPES UpdateNovember 5, 20243 updates tracked since enumeration
NPPES CertifiedNovember 5, 2024
✔ NPI 1851458608 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyOccupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225X00000X
Definition
An occupational therapist is a person who has graduated from an entry-level occupational therapy program accredited by the Accreditation Council for Occupational Therapy Education (ACOTE) or predecessor organizations, or approved by the World Federation of Occupational Therapists (WFOT), or an equivalent international occupational therapy education program; has successfully completed a period of supervised fieldwork experience required by the occupational therapy program; has passed a nationally recognized entry-level examination for occupational therapists, and fulfills state requirements for licensure, certification, or registration. An occupational therapist provides interventions based on evaluation and which emphasize the therapeutic use of everyday life activities (i.e., occupations) with individuals or groups for the purpose of facilitating participation in roles and situations and in home, school, workplace, community and other settings. Occupational therapy services are provided for the purpose of promoting health and wellness and are provided to those who have or are at risk for developing an illness, injury, disease, disorder, condition, impairment, disability, activity limitation, or participation restriction. Occupational therapists address the physical, cognitive, psychosocial, sensory, and other aspects of occupational performance in a variety of contexts to support engagement in everyday life activities that affect health, well-being, and quality of life.
Also ListedPhysical TherapistTaxonomy 225100000X
Also ListedPhysical Therapist · GeriatricsTaxonomy 2251G0304X
Also ListedOccupational Therapist · GerontologyTaxonomy 225XG0600X
2300 GRAND HAVEN DR, Troy, MI 48083

Secondary Practice Locations 6

Location 118760 E 13 Mile RdRoseville, MI 48066-1326 · Phone (586) 335-8182 · Fax (248) 757-2330
Location 217255 Common RdRoseville, MI 48066-1954 · Phone (586) 335-8182 · Fax (248) 757-2330
Location 33381 Hidden Oaks LnWest Bloomfield, MI 48324-3256 · Phone (586) 335-8182 · Fax (248) 779-7543
Location 429250 Heritage PkwyWarren, MI 48092-6350 · Phone (586) 335-8182 · Fax (248) 757-2330
Location 533433 Schoenherr Rd Apt 201Sterling Heights, MI 48312-6366 · Phone (586) 335-8182 · Fax (248) 757-2330
Location 636430 Van Dyke AveSterling Heights, MI 48312-2746 · Phone (586) 335-8182 · Fax (248) 757-2330

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Theramax Rehab, Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

11

Medicare enrollment records show 11 clinicians reassign Medicare billing to Theramax Rehab, Inc, which bills Medicare for the services they deliver. Of these, 7 practice within 10 miles. They are listed nearest first.

Clinicians by Medicare Specialty 2

Physical Therapist in Private Practice6
Occupational Therapist in Private Practice5

Clinicians, nearest first (11)

Occupational Therapist in Private Practice
NPI 1912158353
2300 GRAND HAVEN DR APT 117
Troy, MI 48083
(248) 588-9444
✔ Accepts Medicare0.1 mi
Occupational Therapist in Private Practice
NPI 1619558632
RO BEAUMONT DEPT OF REHAB SERVICES 3601 W 13 MILE RD
Royal Oak, MI 48073
(248) 898-0190
✔ Accepts Medicare3.6 mi
Physical Therapist in Private Practice
NPI 1881895712
120 HELENE AVE
Royal Oak, MI 48067
(248) 541-0450
✔ Accepts Medicare3.8 mi
Physical Therapist in Private Practice
NPI 1053502468
36430 VAN DYKE AVE
Sterling Heights, MI 48312
(586) 335-8182
✔ Accepts Medicare4.0 mi
Occupational Therapist in Private Practice
NPI 1285101659
11700 E 10 MILE RD
Warren, MI 48089
(586) 759-5960
✔ Accepts Medicare6.7 mi
Occupational Therapist in Private Practice
NPI 1376693473
17255 COMMON RD
Roseville, MI 48066
(586) 335-8182
✔ Accepts Medicare8.0 mi
Physical Therapist in Private Practice
NPI 1891065538
23411 GRATIOT AVE
Eastpointe, MI 48021
(248) 333-3335
✔ Accepts Medicare9.0 mi
Physical Therapist in Private Practice
NPI 1497031629
6018 W MAPLE RD SUITE 850
West Bloomfield, MI 48322
(248) 932-0111
✔ Accepts Medicare14 mi
Physical Therapist in Private Practice
NPI 1285055061
6018 W MAPLE RD SUITE 850
West Bloomfield, MI 48322
(248) 932-0111
✔ Accepts Medicare14 mi
Occupational Therapist in Private Practice
NPI 1861993792
15401 E JEFFERSON AVE
Grosse Pointe Park, MI 48230
(313) 824-2401
✔ Accepts Medicare14 mi
Physical Therapist in Private Practice
NPI 1619152758
6525 W MAPLE RD SUITE A
West Bloomfield, MI 48322
(248) 562-7846
✔ Accepts Medicare15 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Theramax Rehab, Inc's NPI number?

The NPI number for Theramax Rehab, Inc is 1851458608. It was assigned to this organization in the NPPES registry on January 2, 2007.

Where is Theramax Rehab, Inc located?

Theramax Rehab, Inc is located at 2300 Grand Haven Dr, Troy, MI 48083. The listed phone number is (586) 335-8182.

What is Theramax Rehab, Inc's specialty?

The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.

Is Theramax Rehab, Inc enrolled in Medicare?

Yes. Theramax Rehab, Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Theramax Rehab, Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 11 clinicians in 2 Medicare specialties reassign their Medicare billing to Theramax Rehab, Inc. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Physical Therapist in Private Practice (6) and Occupational Therapist in Private Practice (5). Of these, 7 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Theramax Rehab, Inc accept?

Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Theramax Rehab, Inc as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Theramax Rehab, Inc was last updated on November 5, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.