Mark Silberman, MD
NPI 1891751137 · Anatomic Pathology & Clinical Pathology Physician · Austin, TX
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Silberman, MD is a Anatomic Pathology & Clinical Pathology Physician provider in Austin, TX (NPI 1891751137).
Provider details
- NPI number
- 1891751137
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- K7397 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-04-25
- Last updated
- 2012-05-04
Frequently asked questions
- What is Mark Silberman's NPI number?
- Mark Silberman's National Provider Identifier (NPI) is 1891751137, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Silberman's specialty?
- Mark Silberman is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Silberman located?
- Mark Silberman's practice location on file with NPPES is 3445 Executive Center Dr, Austin, TX 78731-1678.
- What is Mark Silberman's phone number?
- The practice phone number listed in the NPPES registry for Mark Silberman is (512) 579-4000.
- Does Mark Silberman accept Medicare?
- Mark Silberman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Silberman's NPI active?
- Yes — Mark Silberman's NPI (1891751137) is active in the NPPES registry as of the last update on 2012-05-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.