Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Rayan Kteish, MD
Pediatrics Physician in Commack, NY · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1144801366
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Registry record
Entity type Individual (Type 1)
Name Rayan Kteish
Credential MD
Sex Female
Practice address 500 Commack Rd Ste 104, Commack, NY, 11725
Phone (631) 444-5437
Enumeration date Apr 19, 2021
Last updated in NPPES Sep 27, 2025
Taxonomy & licenses
2080S0012X Pediatric Sleep Medicine Physician Allopathic & Osteopathic Physicians · License 328229 (NY) Secondary
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.
Frequently asked questions
What is the NPI number for Rayan Kteish?
The National Provider Identifier (NPI) for Rayan Kteish is 1144801366, a Type 1 (individual) record in the CMS NPPES registry.
Where does Rayan Kteish practice?
The practice location on file with NPPES is in Commack, 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 2025-09-27.