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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Herschl B Silberman, M.D.

Cardiovascular Disease Physician in Mcallen, TX · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1124096706

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Registry record

Entity type Individual (Type 1)
Name Dr. Herschl B Silberman
Credential M.D.
Sex Male
Practice address 1801 S 5th St Ste 114, Mcallen, TX, 78503
Phone (956) 362-8400
Fax (956) 362-3651
Enumeration date Mar 9, 2006
Last updated in NPPES May 12, 2020

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License K1678 (TX) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
128906806 Medicaid TX -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How do I verify Herschl Silberman's NPI record?
Cross-check NPI 1124096706 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1124096706 active?
Yes, as of the latest NPPES snapshot, NPI 1124096706 is active (record last updated 2020-05-12).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-05-12.