NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Simon Hanft, M.D.

Neurological Surgery Physician in Valhalla, NY · enumerated 2008.

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

National Provider Identifier

1679732960

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Simon Hanft
Credential M.D.
Sex Male
Practice address 100 Woods Rd, Valhalla, NY, 10595
Phone (914) 493-7000
Enumeration date Jun 3, 2008
Last updated in NPPES Jun 11, 2020

Taxonomy & licenses

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians · License 25MA09432700 (NJ) Secondary
207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians · License 250371 (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

What is the NPI number for Simon Hanft?
The National Provider Identifier (NPI) for Simon Hanft is 1679732960, a Type 1 (individual) record in the CMS NPPES registry.
Where does Simon Hanft practice?
The practice location on file with NPPES is in Valhalla, NY. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-06-11.