Catherine Ann Bayer is a psychologist based in Santa Rosa, California with 42 years of experience in Psychology. She completed her graduation in 1984. She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Catherine Ann Bayer is PSY9696 for Clinical Psychology in California. Her current practice location is 4605 Hidden Oaks Rd, Santa Rosa. Patients can contact her at 707-546-8209. Catherine Ann Bayer, PHD, specializes in Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1932195765.
Catherine Ann Bayer is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, she performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. She can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.
Practice Information
Catherine Ann Bayer'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 Catherine Ann Bayer
Specialization Psychology
Credentials PHD
Accepts Medicare Assignment Yes
Experience 42+ years
Graduation Year 1984
Gender Female
Practice Address: 4605 Hidden Oaks Rd, Santa Rosa, CA - 95404-9541
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
4880640945
Enrollment ID
I20050322001229
NPI Number1932195765
NPI Enumeration Date: 27 Sep, 2005
NPI Last Update On: 13 Jul, 2026
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 Catherine Ann Bayer are as mentioned below.
License NumberSpecializationStateStatus
PSY9696Clinical Psychology
CaliforniaPrimary
MFC12476 INACTIVEMarriage & Family Therapist
CaliforniaSecondary
Other Medical Identifiers
Other professional identifiers associated with Catherine Ann Bayer such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
6137427OtherUSBH
1935063OtherFIRST HEALTH
0005468708OtherAETNA
PSY096961MedicaidCalifornia
Mailing Address
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.
Catherine Ann Bayer Po Box 2453, Santa Rosa, CA - 95405-0453 Phone: 707-546-8209
Book an Appointment with Catherine Ann Bayer
To schedule an appointment, contact Catherine Ann Bayer at 4605 Hidden Oaks Rd, Santa Rosa, California or call the phone number listed below.
Below are some commonly asked questions about Catherine Ann Bayer:
Catherine Ann Bayer 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.
Catherine Ann Bayer has approximately 42 years of experience in Clinical Psychology.
Yes, Catherine Ann Bayer accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.
Yes, Catherine Ann Bayer 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.
Catherine Ann Bayer practices at 4605 Hidden Oaks Rd, Santa Rosa, California, 95404-9541.
To schedule an appointment with Catherine Ann Bayer, please contact the office at 707-546-8209.
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