Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sharon Nachman, MD

Pediatric Infectious Diseases Physician in Stony Brook, NY · enumerated 2006.

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

National Provider Identifier

1700828886

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Registry record

Entity type Individual (Type 1)

Name Sharon Nachman

Credential MD

Sex Female

Practice address 37 Research Way, Hsc Suny Stony Brook, Stony Brook, NY, 11794

Phone (631) 444-0650

Enumeration date Jun 12, 2006

Last updated in NPPES Apr 29, 2015

Taxonomy & licenses

2080P0208X Pediatric Infectious Diseases Physician Allopathic & Osteopathic Physicians · License 161895 (NY) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Sharon Nachman's NPI record?

Cross-check NPI 1700828886 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1700828886 active?

Yes, as of the latest NPPES snapshot, NPI 1700828886 is active (record last updated 2015-04-29).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-04-29.