Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Benjamin H Natelson, MD

Neurology Physician in New York, NY · enumerated 2006.

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

National Provider Identifier

1861580979

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Benjamin H Natelson

Credential MD

Sex Male

Practice address 160 Water St, New York, NY, 10038

Phone (212) 256-3429

Enumeration date Oct 11, 2006

Last updated in NPPES Jun 6, 2013

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License MA23011 (NJ) 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

Is NPI 1861580979 active?

Yes, as of the latest NPPES snapshot, NPI 1861580979 is active (record last updated 2013-06-06).

How do I verify Benjamin Natelson's NPI record?

Cross-check NPI 1861580979 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Helaine Worrell Obstetrics & Gynecology Physician · New York, NY NPI 1639142540 Adam Aponte Pediatrics Physician · New York, NY NPI 1003832841 Slrhc Faculty Practice Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · New York, NY NPI 1083734677 Beth Israel Medical Center General Acute Care Hospital · New York, NY NPI 1881817583 Valentin Bonilla Medical Physician Assistant · New York, NY NPI 1588811442 Beth Israel Medical Center Methadone Clinic · New York, NY NPI 1174772479 Slrhc Faculty Practice Internal Medicine Physician · New York, NY NPI 1447584008 Bimc Faculty Practice Internal Medicine Physician · New York, NY NPI 1548594203

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-06-06.