Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Advanced Neuropsychology Services, PC

Clinical Neuropsychologist in New York, NY · enumerated 2010 · authorized official David Layman, Senior Associate.

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

National Provider Identifier

1598088593

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Advanced Neuropsychology Services, PC

Practice address 226 W 26th St, 8th Floor, Office 17, New York, NY, 10001

Phone (917) 599-7838

Fax (917) 210-3650

Enumeration date Mar 4, 2010

Last updated in NPPES Sep 13, 2017

Taxonomy & classification

103G00000X Clinical Neuropsychologist Behavioral Health & Social Service Providers · License 015518 (NY) Primary

Authorized official

Name David Layman

Title Senior Associate

Phone (917) 599-7838

Other identifiers

Identifier	Type	State	Issuer
02688580	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.

Read the full guide → Validate an NPI →

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2017-09-13. Verify at npiregistry.cms.hhs.gov.

Where is Advanced Neuropsychology Services, PC located?

The practice location on file with NPPES is in New York, NY.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-09-13.