Mr. Calvin S Walker
PMHNP | Nurse Practitioner - Psych/Mental Health
1106 N Arizona Ave, Chandler
Arizona, 85225-6699
480-908-5288
Mr. Calvin S Walker is a Chandler, Arizona based nurse practitioner who is specialized as Psych/Mental Health nurse. Active license number of Mr. Calvin S Walker is 230428 for Psych/Mental Health in Arizona. His current practice location is 1106 N Arizona Ave, Chandler. Patients can reach him at 480-908-5288. Mr. Calvin S Walker is PMHNP with specialization in Psych/Mental Health and his NPI number (Unique professional ID assigned by NPPES) is 1215601943.
Mr. Calvin S Walker provides a full range of primary mental health care services, including biopsychosocial assessment and diagnosis of patients with mental illness and co-occurring disorders. Treatment modalities include both medication and psychotherapeutic management. Psych/Mental Health Nurse Practitioner (PMHNP) works in a variety of settings, including inpatient, emergency and community-based mental health services.
Complete Profile:
Mr. Calvin S Walker speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Mr. Calvin S Walker |
| Specialization: | Psych/Mental Health Nurse Practitioner (PMHNP) |
| Gender: | Male |
| Credentials: | PMHNP |
| Practice Address: | 1106 N Arizona Ave, Chandler,
Arizona, 85225-6699 |
| Phone: | 480-908-5288 |
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: | 1215601943 |
| NPI Enumeration Date: | 05 Aug, 2021 |
| NPI Last Update On: | 19 Apr, 2025 |
Medical Licenses:
NPs can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Mr. Calvin S Walker are as mentioned below.
| License Number | Specialization | State | Status | |
| 230428 | Psych/Mental Health | Arizona | Primary | |
| 209.025201 | Psych/Mental Health | Illinois | Secondary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Mr. Calvin S Walker
1106 N Arizona Ave,
Chandler, Arizona |
| Zip: | 85225-6699 |
| Phone Number: | 408-908-5288 |
Patients can reach Mr. Calvin S Walker at
1106 N Arizona Ave, Chandler, Arizona or can
call to book an appointment on 480-908-5288.
Comments/ Reviews:
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 October, 2025.