Leah Grierson Allan

OTR/L | Occupational Therapist


  235 Wealthy St Se, Grand Rapids
     Michigan, 49503-5247
  616-840-8000    Maps & Directions
Leah Grierson Allan is a Grand Rapids, Michigan based therapist who is specialized in Occupational Therapy. Active license number of Leah Grierson Allan is 5201013006 for Occupational Therapy in Michigan. Her current practice location is 235 Wealthy St Se, Grand Rapids. Patients can reach her at 616-840-8000. Leah Grierson Allan is OTR/L in Occupational Therapy and her NPI number (Unique professional ID assigned by NPPES) is 1265156608.
Leah Grierson Allan 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.
Complete Profile:
Leah Grierson Allan speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Leah Grierson Allan
Specialization: Occupational Therapy
Gender:Female
Credentials: OTR/L
Practice Address:235 Wealthy St Se, Grand Rapids,
Michigan, 49503-5247
Phone:616-840-8000
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: 1265156608
NPI Enumeration Date: 29 Sep, 2022
NPI Last Update On: 29 Sep, 2022
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Leah Grierson Allan are as mentioned below.
License NumberSpecializationStateStatus
5201013006Occupational Therapy MichiganPrimary
Other Medical Identifiers:
Other legacy medical identifiers associated with Leah Grierson Allan such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
5201013006OtherMichiganMICHIGAN OT
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Leah Grierson Allan
235 Wealthy St Se,
Grand Rapids, Michigan
Zip: 49503-5247
Phone Number: 616-840-8000
Patients can reach Leah Grierson Allan at 235 Wealthy St Se, Grand Rapids, Michigan or can call to book an appointment on 616-840-8000.
Comments/ Reviews:
Read all the reviews posted for Leah Grierson Allan below. You may also share your own experience with Leah Grierson Allan. Your feedback can help others make better decisions.

**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 March, 2026.