NPI Portal NPI Lookup & Verification

Dr. Allen Carter Kaplan, D.C.

Dr. Allen Carter Kaplan is a Chiropractor provider (Chiropractor) practicing in Commack, NY, registered in the NPPES registry with NPI 1396822185 since 2006. The credential DC stands for Doctor of Chiropractic.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1396822185
Entity type Individual (Type 1)
Name Dr. Allen Carter Kaplan
Credential D.C.
Sex Male
Practice address Commack, NY, 11725
Phone 6313651094
Fax 6314625620
Enumeration date 2006-11-01
Last updated in NPPES 2017-05-02

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary X3531 NY

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Copy-ready billing details
Provider: Allen Kaplan, D.C.
NPI: 1396822185
Taxonomy: 111N00000X (Chiropractor)
Address: Commack, NY, 11725

Other providers at this practice address

NPI Name Type Specialty Location
1821095993 Irene Yarusso Individual Nurse Practitioner Commack, NY
1972500858 Jacques Schmid Individual Gastroenterology Physician Commack, NY
1356349633 Alina Ciobanu Individual Internal Medicine Physician Commack, NY
1427056605 David Kreitzman Individual Neurology Physician Commack, NY
1992798722 Kay Streim Individual Clinical Psychologist Commack, NY
1780654848 Dix Hills Medical Association PC Organization Internal Medicine Physician Commack, NY
1780644229 Bhaskar Nayak Individual Psychiatry Physician Commack, NY
1497702617 Commack Comprehensive Pediatrics Pllc Organization Pediatrics Physician Commack, NY

Verify this record

Cross-check NPI 1396822185 against the authoritative CMS record: view Dr. Allen Carter Kaplan on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Allen Kaplan?
Allen Kaplan is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2017-05-02.