NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dr. Arnold A. Sperling

Psychiatric/Mental Health Nurse Practitioner in Fair Lawn, NJ · enumerated 2007 · authorized official Arnold Sperling, Nurse Practitioner.

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

National Provider Identifier

1528187291

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Dr. Arnold A. Sperling
Practice address 33-01 Fair Lawn Ave, Fair Lawn, NJ, 07410
Phone (201) 791-6167
Fax (201) 791-0256
Enumeration date Mar 27, 2007
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 26NJ00022200 (NJ) Primary

Authorized official

Name Arnold Sperling
Title Nurse Practitioner
Phone (201) 791-6167

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

Who is the authorized official for Dr. Arnold A. Sperling?
NPPES lists Arnold Sperling (Nurse Practitioner) as the authorized official for this organization.
What is the NPI number for Dr. Arnold A. Sperling?
The NPI for Dr. Arnold A. Sperling is 1528187291, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.