MACKENZIE SACKS DO
NPI 1316526163
Physical Medicine & Rehabilitation in Grand Rapids, MI

Active since April 07, 2021PECOS EnrolledAccepts Medicare Assignment
235 WEALTHY ST SE, GRAND RAPIDS, MI 49503(616) 840-8593 Get Directions Write a Review

NPPES record last updated: July 24, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Jun 9, 2025, Apr 7, 2021 (2 updates tracked since 2021).

About Mackenzie Sacks Do NPPES

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

MACKENZIE SACKS DO (NPI 1316526163) is an individual physical medicine & rehabilitation provider in Grand Rapids, Michigan, licensed in Michigan (5101028579) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS, is affiliated with Bronson Methodist Hospital, and is a graduate of Marian University College Of Osteopathic Medicine (2021).

NPPES Registry Identity

NPI1316526163
Entity TypeIndividualFemale
Primary Taxonomy208100000X
Provider Legal NameMACKENZIE SACKSCredential: DO
Location Address235 WEALTHY ST SEGrand Rapids, MI 49503-5247
Mailing Address235 Wealthy St SeGrand Rapids, MI 49503-5247 · (616) 840-8953
Sole ProprietorNo
Medical School CMSMarian University College Of Osteopathic MedicineGraduated 2021
Enumeration DateApril 7, 2021
Last NPPES UpdateJuly 24, 20252 updates tracked since enumeration
NPPES CertifiedJuly 24, 2025
NPI 1316526163 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysical Medicine & RehabilitationAllopathic & Osteopathic Physicians
Taxonomy Code208100000X
License Licensed in MI · 5101028579
Definition

Physical medicine and rehabilitation, also referred to as rehabilitation medicine, is the medical specialty concerned with diagnosing, evaluating, and treating patients with physical disabilities. These disabilities may arise from conditions affecting the musculoskeletal system such as neck and back pain, sports injuries, or other painful conditions affecting the limbs, such as carpal tunnel syndrome. Alternatively, the disabilities may result from neurological trauma or disease such as spinal cord injury, head injury or stroke. A physician certified in physical medicine and rehabilitation is often called a physiatrist. The primary goal of the physiatrist is to achieve maximal restoration of physical, psychological, social and vocational function through comprehensive rehabilitation. Pain management is often an important part of the role of the physiatrist. For diagnosis and evaluation, a physiatrist may include the techniques of electromyography to supplement the standard history, physical, x-ray and laboratory examinations. The physiatrist has expertise in the appropriate use of therapeutic exercise, prosthetics (artificial limbs), orthotics and mechanical and electrical devices.

235 WEALTHY ST SE, Grand Rapids, MI 49503

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Mackenzie Sacks Do is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6901205368
PECOS Enrollment IDI20250708002372
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Bronson Methodist Hospital

Acute Care Hospitals · Kalamazoo, MI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230017
Location601 John StreetKalamazoo, MI 49007 · Kalamazoo County
Emergency services Birthing friendly

Spectrum Health

Acute Care Hospitals · Grand Rapids, MI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230038
Location100 Michigan St NEGrand Rapids, MI 49503 · Kent County
Emergency services Birthing friendly

Mercy Health Saint Mary's

Acute Care Hospitals · Grand Rapids, MI
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number230059
Location200 Jefferson Avenue SEGrand Rapids, MI 49503 · Kent County
Emergency services Birthing friendly

University Of Michigan Health - West

Acute Care Hospitals · Wyoming, MI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230236
Location5900 Byron Center Avenue, SWWyoming, MI 49519 · Kent County
Emergency services Birthing friendly

Other Providers at the Same Location NPPES 20

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

Psychiatry & Neurology (Neurology)
235 WEALTHY ST SE
GRAND RAPIDS, MI 49503
Rehabilitation Hospital
235 WEALTHY ST SE
GRAND RAPIDS, MI 49503
Nurse Practitioner (Family)
235 WEALTHY ST SE
GRAND RAPIDS, MI 49503
Rehabilitation Hospital
235 WEALTHY ST SE
GRAND RAPIDS, MI 49503
Orthopaedic Surgery
235 WEALTHY ST SE
GRAND RAPIDS, MI 49503
Nurse Practitioner (Family)
235 WEALTHY ST SE
GRAND RAPIDS, MI 49503
Rehabilitation Hospital
235 WEALTHY ST SE
GRAND RAPIDS, MI 49503
Physical Therapist
235 WEALTHY ST SE
GRAND RAPIDS, MI 49503

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 Mackenzie Sacks's NPI number?

The NPI number for Mackenzie Sacks is 1316526163. It was assigned to this individual provider in the NPPES registry on April 7, 2021.

Where is Mackenzie Sacks located?

Mackenzie Sacks practices at 235 Wealthy St SE, Grand Rapids, MI 49503. The listed phone number is (616) 840-8593.

What is Mackenzie Sacks's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.

Is Mackenzie Sacks enrolled in Medicare?

Yes. Mackenzie Sacks is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Mackenzie Sacks accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, McLaren Health Plan Community, Priority Health and UnitedHealthcare list Mackenzie Sacks 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.

Is Mackenzie Sacks affiliated with any hospitals?

According to CMS data, Mackenzie Sacks is affiliated with Bronson Methodist Hospital, Spectrum Health, Mercy Health Saint Mary's and University Of Michigan Health - West.

When was this NPI record last updated?

The NPPES record for Mackenzie Sacks was last updated on July 24, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.