DR. CAROLYN FERSHTMAN PHD
NPI 1689804460
Psychologist in Santa Rosa, CA

Active since July 15, 2009PECOS EnrolledAccepts Medicare Assignment
401 SOUTH A STREET, SANTA ROSA, CA 95401(707) 544-4441(707) 544-4492 Get Directions Write a Review

NPPES record last updated: July 15, 2009. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Carolyn Fershtman Phd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. CAROLYN FERSHTMAN PHD (NPI 1689804460) is an individual psychologist in Santa Rosa, California, licensed in California (PSY 22774) and active in the NPI registry since July 2009. She is enrolled in Medicare PECOS and is a graduate of Other (2007).

NPPES Registry Identity

NPI1689804460
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameDR. CAROLYN FERSHTMANCredential: PHD
Location Address401 SOUTH A STREETSanta Rosa, CA 95401
Mailing AddressPo Box 1863Santa Rosa, CA 95402-1863 · (707) 292-5199
Fax(707) 544-4492
Sole ProprietorYes
Medical School CMSOtherGraduated 2007
Enumeration DateJuly 15, 2009
NPI 1689804460 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License Licensed in CA · PSY 22774
Definition
A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of 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; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.
401 SOUTH A STREET, Santa Rosa, CA 95401

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Carolyn Fershtman Phd is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8325175169
PECOS Enrollment IDI20100427000367
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Carolyn Fershtman's NPI number?

The NPI number for Carolyn Fershtman is 1689804460. It was assigned to this individual provider in the NPPES registry on July 15, 2009.

Where is Carolyn Fershtman located?

Carolyn Fershtman practices at 401 South A Street, Santa Rosa, CA 95401. The listed phone number is (707) 544-4441.

What is Carolyn Fershtman's specialty?

The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.

Is Carolyn Fershtman enrolled in Medicare?

Yes. Carolyn Fershtman is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Carolyn Fershtman accept?

Health plans from Providence Health Plan list Carolyn Fershtman as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Carolyn Fershtman was last updated on July 15, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.