Dr. Merle R Orr
MD | Spinal Cord Injury Medicine | 26+ years Exp
Medicare Enrolled
13111 N Port Washington Rd, Mequon
Wisconsin, 53097-2416
872-231-3162 Maps & Directions is a Mequon, Wisconsin based physiatrist with
26 years of experience in
Spinal Cord Injury Medicine (PM&R). He completed his graduation from
University Of Wisconsin School Of Medicine in 2000. He is also affiliated with hospitals like
Froedtert Memorial Lutheran Hospital. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Merle R Orr as Spinal Cord Injury Medicine (PM&R) is
48303 in Wisconsin.
Dr. Merle R Orr addresses the prevention, diagnosis, treatment and management of traumatic spinal cord injury and non-traumatic etiologies of spinal cord dysfunction by working in an interdisciplinary manner. Care is provided to patients of all ages on a lifelong basis and covers related medical, physical, psychological and vocational disabilities and complications. 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.
Complete Profile:
Dr. Merle R Orr speciality, credentials, practice address, contact phone number and fax are as below.
Patients can directly walk in or can call on the below given phone number for appointment.
| Specialization: | Spinal Cord Injury Medicine (PM&R) |
| Credentials: | MD |
| Experience: | 26+ years |
| Medical School Attended: | University Of Wisconsin School Of Medicine |
| Graduation Year: | 2000 |
| Gender: | Male |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 13111 N Port Washington Rd, Mequon,
Wisconsin, 53097-2416 |
| Phone: | 872-231-3162 |
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details are as mentioned below.
| PAC ID: | 3779515697 |
| Enrollment ID: | I20050831000413 |
| NPI Number: | 1336193176 |
| NPI Enumeration Date: | 19 May, 2006 |
| NPI Last Update On: | 17 Oct, 2025 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. Merle R Orr are as mentioned below.
| License Number | Specialization | State | Status | |
| 48303 | Spinal Cord Injury Medicine | Wisconsin | Primary | |
Hospital Affiliation:
Doctors are affiliated to many hospitals whom they worked with in the past or are presently working with. One doctor can be affiliated to four to five hospitals at a time.
| Hospital Name (CCN) | State | Hospital Type |
| Froedtert Memorial Lutheran Hospital (520177) | Milwaukee, WI | Acute Care Hospital |
Group Practice:
Group practices are practice of medicine by a group of physicians who share their premises and other resources. Following list states all the group name
with which Dr. Merle R Orr is associated with along with the number of members in that group.
| Organization Name (Group PAC ID) | Members |
| The Medical College Of Wisconsin Inc (2668384371) | 1714 |
Other Medical Identifiers:
Other legacy medical identifiers associated with Dr. Merle R Orr such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 001863302B | Other | | HUMANA |
| 1336193176 | Medicaid | Wisconsin | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Po Box 74008272,
Chicago, Illinois |
| Zip: | 60674-8272 |
| Phone Number: | 702-899-0595 |
| Fax Number: | 702-977-1496 |
Patients can reach Dr. Merle R Orr at
13111 N Port Washington Rd, Mequon, Wisconsin or can
call to book an appointment on 872-231-3162.
Comments/ Reviews:
Patients can read all the reviews posted for Dr. Merle R Orr below. You may also share your own experience like the quality of treatment, behavior, and overall care provided by Dr. Merle R Orr. It will help others make informed decisions.
** Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 February, 2026.