Karen Mainzer

OTR L CHT | Occupational Therapist - Hand


  12468 St Charles Rock Road, Pro Rehab, Bridgeton
     Missouri, 63044
  314-739-1123    314-739-1173 Maps & Directions
Karen Mainzer is a Bridgeton, Missouri based therapist who is specialized in Hand Occupational Therapy. Active license number of Karen Mainzer is 2004000205 for Hand Occupational Therapy in Missouri. Her current practice location is 12468 St Charles Rock Road, Pro Rehab, Bridgeton. Patients can reach her at 314-739-1123 or can fax her at 314-739-1173. Karen Mainzer is OTR L CHT in Hand Occupational Therapy and her NPI number (Unique professional ID assigned by NPPES) is 1649218066.
Karen Mainzer is a licensed occupational therapy professional who specializes in the evaluation, rehabilitation, and functional restoration of the hand, wrist, forearm, and upper extremity. Hand occupational therapists work with individuals recovering from injuries, surgeries, congenital conditions, or chronic disorders affecting hand function. Hand occupational therapists often collaborate with physicians and surgeons to support safe recovery, prevent complications, and maximize independent function.
Complete Profile:
Karen Mainzer speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Karen Mainzer
Specialization: Hand Occupational Therapy
Gender:Female
Credentials: OTR L CHT
Practice Address:12468 St Charles Rock Road, Pro Rehab, Bridgeton,
Missouri, 63044
Phone:314-739-1123
Fax:314-739-1173
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.
NPI Number: 1649218066
NPI Enumeration Date: 04 Jun, 2006
NPI Last Update On: 24 Aug, 2007
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Karen Mainzer are as mentioned below.
License NumberSpecializationStateStatus
2004000205Hand Occupational Therapy MissouriPrimary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Karen Mainzer
13537 Barrett Parkway Drive, Ste 105 Pro Rehab
Ballwin, Missouri
Zip: 63021
Phone Number: 314-821-9126
Fax Number: 314-821-9142
Patients can reach Karen Mainzer at 12468 St Charles Rock Road, Pro Rehab, Bridgeton, Missouri or can call to book an appointment on 314-739-1123.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 March, 2026.