Psychologist | Clinical Psychology | 50+ years experience

Phyllis Fiedler, PHD

8015 Se 28th St, #201, Mercer Island, Washington, 98040-2910

About Phyllis Fiedler

Phyllis Fiedler is a psychologist based in Mercer Island, Washington with 50 years of experience in Clinical Psychology. She completed her graduation in 1976. She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Phyllis Fiedler is 583 for Clinical Psychology in Washington. Her current practice location is 8015 Se 28th St, #201, Mercer Island. Patients can contact her at 206-439-1762. Phyllis Fiedler, PHD, specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1164571014.

Phyllis Fiedler is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Practice Information

Phyllis Fiedler's specialty, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Phyllis Fiedler
Specialization Clinical Psychology
Credentials PHD
Accepts Medicare Assignment Yes
Experience 50+ years
Graduation Year 1976
Gender Female
Practice Address: 8015 Se 28th St, #201
Mercer Island, WA - 98040-2910

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to healthcare providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

PAC ID 5294994133
Enrollment ID I20120312000812
NPI Number1164571014
NPI Enumeration Date: 09 Jan, 2007
NPI Last Update On: 19 Nov, 2016

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialties in the same state or different states. Related medical licenses for Phyllis Fiedler are as mentioned below.

License NumberSpecializationStateStatus
583Clinical Psychology WashingtonPrimary

Group Practice

Group practices are practice of medicine by a group of healthcare professionals who share their premises and other resources. Following list states all the group name with which Phyllis Fiedler is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Roland I Barach Phd Ps (7810884798)2

Mailing Address

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

Phyllis Fiedler
2448 76th Ave Se, Ste 207
Mercer Island, WA - 98040-2744
Phone: 206-439-1762

Book an Appointment with Phyllis Fiedler

To schedule an appointment, contact Phyllis Fiedler at 8015 Se 28th St, #201, Mercer Island, Washington or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Phyllis Fiedler:

Phyllis Fiedler is a psychologist specializing in Clinical Psychology. She is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Phyllis Fiedler has approximately 50 years of experience in Clinical Psychology.

Yes, Phyllis Fiedler accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Phyllis Fiedler is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.
*Availability may change. Please contact the office directly to ask about appointments.

Phyllis Fiedler practices at 8015 Se 28th St, #201, Mercer Island, Washington, 98040-2910.

To schedule an appointment with Phyllis Fiedler, please contact the office at 206-439-1762.

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