DR. DAGMAR MARIA HORVATH M.D.
NPI 1902839053
Preferred Provider Organization in San Jose, CA
About Dr. Dagmar Maria Horvath M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DAGMAR MARIA HORVATH M.D. (NPI 1902839053) is an individual preferred provider organization provider in San Jose, California, licensed in California (A25261) and active in the NPI registry since July 2006. She has opted out of Medicare through October 20, 2027 and remains eligible to order and refer and holds a CLIA Certificate of Compliance certificate valid through July 31, 2026.
NPPES Registry Identity
Specialties & Licenses
A group of physicians and/or hospitals who contract with an employer to provide services to their employees. In a PPO, the patient may got to the physician of his/her choice, even if that physician does not participate in the PPO, but the patient receives care at a lower benefit level.
Other Identifiers 3
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. Dagmar Maria Horvath 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 October 20, 2021 through October 20, 2027.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Compliance 05D0608637
Dagmar Horvath, MD · San Jose, CAOther Providers at the Same Location NPPES 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN JOSE, CA 95124
SAN JOSE, CA 95124
SAN JOSE, CA 95124
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 Dagmar Horvath's NPI number?
The NPI number for Dagmar Horvath is 1902839053. It was assigned to this individual provider in the NPPES registry on July 9, 2006.
Where is Dagmar Horvath located?
Dagmar Horvath practices at 2550 Samaritan Dr Suite A, San Jose, CA 95124. The listed phone number is (408) 295-8988.
What is Dagmar Horvath's specialty?
The primary specialty registered for this NPI is Preferred Provider Organization with taxonomy code 305R00000X.
Is Dagmar Horvath enrolled in Medicare?
No. Dagmar Horvath has opted out of Medicare through October 20, 2027. 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.
Does Dagmar Horvath hold a CLIA laboratory certificate?
Yes. A Certificate of Compliance (number 05D0608637) is associated with this NPI, valid through July 31, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
When was this NPI record last updated?
The NPPES record for Dagmar Horvath was last updated on May 2, 2017. NPI Profile syncs with the weekly NPPES data releases published by CMS.
