Mental Health Therapist

Diana R Petoskey

390 40th St, Oakland, California, 94609-2633

About Diana R Petoskey

Diana R Petoskey is a therapist based in Oakland, California who is specialized in Mental Health Counselor. Her current practice location is 390 40th St, Oakland. Patients can reach her at 510-613-0330. Diana R Petoskey NPI number (Unique professional ID assigned by NPPES) is 1437807559.

Diana R Petoskey is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. She assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.

Practice Information

Diana R Petoskey speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Diana R Petoskey
Specialization Mental Health Counselor
Gender Female
Practice Address: 390 40th St,
Oakland, CA - 94609-2633

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 Number1437807559
NPI Enumeration Date: 17 Mar, 2022
NPI Last Update On: 17 Mar, 2022

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Diana R Petoskey are as mentioned below.

License NumberSpecializationStateStatus
Mental Health Counselor Primary

Other Medical Identifiers

Other legacy medical identifiers associated with Diana R Petoskey such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
D8391600MedicaidCalifornia

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Diana R Petoskey
390 40th St,
Oakland, CA - 94609-2633
Phone: 510-613-0330

Book an Appointment with Diana R Petoskey

To schedule an appointment, contact Diana R Petoskey at 390 40th St, Oakland, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Diana R Petoskey:

Diana R Petoskey is a therapist specializing in Mental Health Counselor. She is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. She assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.

Yes, Diana R Petoskey is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Diana R Petoskey practices at 390 40th St, Oakland, California, 94609-2633.

To schedule an appointment with Diana R Petoskey, please contact the office at 510-613-0330.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.