DR. SVEN OHAH PSY.D.
NPI 1801800545
Psychologist in San Jose, CA

Active since July 28, 2006Opted out of Medicare · through Jan 1, 2027
1746 HAMILTON AVE, SAN JOSE, CA 95125(408) 294-6866(408) 978-1660 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Sven Ohah Psy.d. NPPES

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

DR. SVEN OHAH PSY.D. (NPI 1801800545) is an individual psychologist in San Jose, California, licensed in California (PSY19473) and active in the NPI registry since July 2006. He has opted out of Medicare through January 1, 2027.

NPPES Registry Identity

NPI1801800545
Entity TypeIndividualMale
Primary Taxonomy103T00000X
Provider Legal NameDR. SVEN OHAHCredential: PSY.D.
Location Address1746 HAMILTON AVESan Jose, CA 95125-5424
Mailing Address1746 Hamilton AveSan Jose, CA 95125-5424 · (408) 294-6866 · Fax (408) 978-1660
Fax(408) 978-1660
Sole ProprietorYes
Enumeration DateJuly 28, 2006
Last NPPES UpdateJuly 8, 2007
NPI 1801800545 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 · PSY19473
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.
1746 HAMILTON AVE, San Jose, CA 95125

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. Sven Ohah 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 January 1, 2021 through January 1, 2027.

Opt-Out Effective DateJanuary 1, 2021
Opt-Out In Effect ThroughJanuary 1, 2027Opt-out affidavits renew automatically every two years unless cancelled

Other Providers at the Same Location NPPES 5

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

Chiropractor
1746 HAMILTON AVE
SAN JOSE, CA 95125
Psychologist (Clinical)
1746 HAMILTON AVE
SAN JOSE, CA 95125
Psychologist
1746 HAMILTON AVE
SAN JOSE, CA 95125
Chiropractor (Sports Physician)
1746 HAMILTON AVE
SAN JOSE, CA 95125
Chiropractor
1746 HAMILTON AVE
SAN JOSE, CA 95125

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 Sven Ohah's NPI number?

The NPI number for Sven Ohah is 1801800545. It was assigned to this individual provider in the NPPES registry on July 28, 2006.

Where is Sven Ohah located?

Sven Ohah practices at 1746 Hamilton Ave, San Jose, CA 95125. The listed phone number is (408) 294-6866.

What is Sven Ohah's specialty?

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

Is Sven Ohah enrolled in Medicare?

No. Sven Ohah has opted out of Medicare through January 1, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

When was this NPI record last updated?

The NPPES record for Sven Ohah was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.