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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Chaim Silberberg, M.D.

Internal Medicine Physician in Spring Valley, NY · enumerated 2006.

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

National Provider Identifier

1265473540

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Registry record

Entity type Individual (Type 1)
Name Dr. Chaim Silberberg
Credential M.D.
Sex Male
Practice address 7 Arcadian Dr, Spring Valley, NY, 10977
Fax (845) 354-1268
Enumeration date Jun 9, 2006
Last updated in NPPES Oct 7, 2019

Taxonomy & licenses

207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License 229144 (NY) Secondary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 229144 (NY) 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
01421705 Medicaid NY -

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

What is the NPI number for Chaim Silberberg?
The National Provider Identifier (NPI) for Chaim Silberberg is 1265473540, a Type 1 (individual) record in the CMS NPPES registry.
Where does Chaim Silberberg practice?
The practice location on file with NPPES is in Spring Valley, NY. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-10-07.