DR. MARTIN STEVEN SILVERMAN MD
NPI 1376508127
Obstetrics & Gynecology in Los Gatos, CA
About Dr. Martin Steven Silverman Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARTIN STEVEN SILVERMAN MD (NPI 1376508127) is an individual obstetrics & gynecology provider in Los Gatos, California, licensed in California (G63938) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS and is a graduate of University Of South Florida College Of Medicine (1987).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Martin Steven Silverman Md 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.
Medicare Billing Reassignment
Medicare enrollment records show Martin Silverman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Newark, CA 94560
- Reassigned Medicare billing, California enrollment
- 435 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 95032 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 17
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Martin Silverman's NPI number?
The NPI number for Martin Silverman is 1376508127. It was assigned to this individual provider in the NPPES registry on April 17, 2006.
Where is Martin Silverman located?
Martin Silverman practices at 15151 National Ave, Los Gatos, CA 95032. The listed phone number is (408) 356-0431.
What is Martin Silverman's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Martin Silverman enrolled in Medicare?
Yes. Martin Silverman 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.
Which organization bills Medicare for Martin Silverman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Martin Silverman reassigns Medicare benefits to University Healthcare Alliance (Newark, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Martin Silverman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Martin Silverman was last updated on July 9, 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.