Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

BAY CITY ORTHOPEDIC SURGERY PC
NPI 1184773293
Orthopaedic Surgery in Bay City, MI

Active since January 09, 2007
204 E MUNDY ST, BAY CITY, MI 48706(989) 892-0099(989) 892-6514 Get Directions Write a Review

NPPES record last updated: July 17, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Bay City Orthopedic Surgery Pc NPPES

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

BAY CITY ORTHOPEDIC SURGERY PC (NPI 1184773293), doing business as Terrence J. Cherwin, D. O., is a healthcare organization registered as an orthopaedic surgery in Bay City, Michigan and active in the NPI registry since January 2007. The organization lists Terrence J Cherwin, Owner/physician, as its authorized official.

NPPES Registry Identity

NPI1184773293
Entity TypeOrganization
Primary Taxonomy207X00000X
Legal Business NameBAY CITY ORTHOPEDIC SURGERY PC
Location Address204 E MUNDY STBay City, MI 48706-5154
Mailing Address204 E Mundy StBay City, MI 48706-5154 · (989) 892-0099 · Fax (989) 892-6514
Fax(989) 892-6514
Organization SubpartNo
Authorized OfficialTerrence J CherwinOwner/physician · (989) 892-0099
Enumeration DateJanuary 9, 2007
Last NPPES UpdateJuly 17, 2026
NPPES CertifiedJuly 17, 2026
NPI 1184773293 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
License Licensed in MI · TC009174
Definition
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
204 E MUNDY ST, Bay City, MI 48706

Other Names 1

Doing Business AsTerrence J. Cherwin, D. O.

Other Identifiers 2

Medicaid1757490MI
Other2050900195MI · Bcbs

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

Other Providers at the Same Location NPPES

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

Orthopaedic Surgery
204 E MUNDY ST
BAY CITY, MI 48706

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 Bay City Orthopedic Surgery PC's NPI number?

The NPI number for Bay City Orthopedic Surgery PC is 1184773293. It was assigned to this organization in the NPPES registry on January 9, 2007. The provider is doing business as Terrence J. Cherwin, D. O..

Where is Bay City Orthopedic Surgery PC located?

Bay City Orthopedic Surgery PC is located at 204 E Mundy St, Bay City, MI 48706. The listed phone number is (989) 892-0099.

What is Bay City Orthopedic Surgery PC's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

What insurance does Bay City Orthopedic Surgery PC accept?

Health plans from Blue Cross Blue Shield of Michigan Mutual Insurance Company list Bay City Orthopedic Surgery PC 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 Bay City Orthopedic Surgery PC was last updated on July 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 days 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.