DR. CAROLYN J RITTENBACH PSY.D.
NPI 1295896470
Psychologist in Hillsboro, OR

Active since December 12, 2006Opted out of Medicare · through Oct 1, 2026
4660 NE BELKNAP CT, STE 101, HILLSBORO, OR 97124(503) 828-9448(503) 828-0538 Get Directions Write a Review

NPPES record last updated: February 4, 2015. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Carolyn J Rittenbach Psy.d. NPPES

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

DR. CAROLYN J RITTENBACH PSY.D. (NPI 1295896470) is an individual psychologist in Hillsboro, Oregon, licensed in Oregon (2069) and active in the NPI registry since December 2006. She has opted out of Medicare through October 1, 2026 and remains eligible to order and refer.

NPPES Registry Identity

NPI1295896470
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameDR. CAROLYN J RITTENBACHCredential: PSY.D.
Location Address4660 NE BELKNAP CT, STE 101Hillsboro, OR 97124-6467
Mailing AddressPo Box 725Beaverton, OR 97075-0725
Fax(503) 828-0538
Sole ProprietorYes
Enumeration DateDecember 12, 2006
Last NPPES UpdateFebruary 4, 2015
NPI 1295896470 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 OR · 2069
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.
4660 NE BELKNAP CT, Hillsboro, OR 97124

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Opted out of Medicare

Dr. Carolyn J Rittenbach Psy.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from October 1, 2014 through October 1, 2026.

Opt-Out Effective DateOctober 1, 2014
Opt-Out In Effect ThroughOctober 1, 2026Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Other Providers at the Same Location NPPES 14

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Obstetrics & Gynecology (Gynecology)
4660 NE BELKNAP CT, SUITE 109
HILLSBORO, OR 97124
Nurse Practitioner (Family)
4660 NE BELKNAP CT, SUITE 109
HILLSBORO, OR 97124
Social Worker (Clinical)
4660 NE BELKNAP CT, SUITE 201U
HILLSBORO, OR 97124
Family Medicine
4660 NE BELKNAP CT, SUITE 119
HILLSBORO, OR 97124
Counselor (Mental Health)
4660 NE BELKNAP CT, SUITE 101-S
HILLSBORO, OR 97124
Psychologist (Clinical)
4660 NE BELKNAP CT, STE 101C
HILLSBORO, OR 97124
Exclusive Provider Organization
4660 NE BELKNAP CT, SUITE 209
HILLSBORO, OR 97124
Massage Therapist
4660 NE BELKNAP CT
HILLSBORO, OR 97124

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 Rittenbach's NPI number?

The NPI number for Carolyn Rittenbach is 1295896470. It was assigned to this individual provider in the NPPES registry on December 12, 2006.

Where is Carolyn Rittenbach located?

Carolyn Rittenbach practices at 4660 NE Belknap Ct Ste 101, Hillsboro, OR 97124. The listed phone number is (503) 828-9448.

What is Carolyn Rittenbach's specialty?

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

Is Carolyn Rittenbach enrolled in Medicare?

No. Carolyn Rittenbach has opted out of Medicare through October 1, 2026. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

What insurance does Carolyn Rittenbach accept?

Health plans from Moda Health Plan, Inc., PacificSource Health Plans, Providence Health Plan and Regence BlueCross BlueShield of Oregon list Carolyn Rittenbach 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 Rittenbach was last updated on February 4, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.