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DR. MARC ROSENTHAL M.D.
NPI 1689919722
Psychiatry & Neurology - Child & Adolescent Psychiatry in Thousand Oaks, CA

Active since November 30, 2012Opted out of Medicare · through Mar 1, 2028
555 MARIN ST STE 160, THOUSAND OAKS, CA 91360(805) 277-3387(805) 277-3389 Get Directions Write a Review

NPPES record last updated: March 5, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Marc Rosenthal M.d. NPPES

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

DR. MARC ROSENTHAL M.D. (NPI 1689919722) is an individual child & adolescent psychiatry provider in Thousand Oaks, California, licensed in California (C50235) and active in the NPI registry since November 2012. He has opted out of Medicare through March 1, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1689919722
Entity TypeIndividualMale
Primary Taxonomy2084P0804X
Provider Legal NameDR. MARC ROSENTHALCredential: M.D.
Location Address555 MARIN ST STE 160Thousand Oaks, CA 91360-4104
Mailing Address555 Marin St, Suite 160Thousand Oaks, CA 91360-4236
Phone(805) 277-3387
Fax(805) 277-3389
Sole ProprietorYes
Enumeration DateNovember 30, 2012
Last NPPES UpdateMarch 5, 2020
NPPES CertifiedMarch 5, 2020
✔ NPI 1689919722 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · Child & Adolescent PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0804X
License✔ Licensed in CA · C50235
Definition
Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.
555 MARIN ST STE 160, Thousand Oaks, CA 91360
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

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Opted out of Medicare

Dr. Marc Rosenthal M.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 March 1, 2016 through March 1, 2028.

Opt-Out Effective DateMarch 1, 2016
Opt-Out In Effect ThroughMarch 1, 2028Opt-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.

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 Marc Rosenthal's NPI number?

The NPI number for Marc Rosenthal is 1689919722. It was assigned to this individual provider in the NPPES registry on November 30, 2012.

Where is Marc Rosenthal located?

Marc Rosenthal practices at 555 Marin St Ste 160, Thousand Oaks, CA 91360. The listed phone number is (805) 277-3387.

What is Marc Rosenthal's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.

Is Marc Rosenthal enrolled in Medicare?

No. Marc Rosenthal has opted out of Medicare through March 1, 2028. 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.

When was this NPI record last updated?

The NPPES record for Marc Rosenthal was last updated on March 5, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.