Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Nevin Karkoutly Allan, DMD
Pediatric Dentistry in Austin, TX · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1811270457
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Nevin Karkoutly Allan
Credential DMD
Sex Female
Practice address 12501 Hymeadow Dr, Ste 1a, Austin, TX, 78750
Phone (512) 682-5437
Enumeration date Sep 20, 2011
Last updated in NPPES Oct 6, 2014
Taxonomy & licenses
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees.
About the DMD 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
Is NPI 1811270457 active?
Yes, as of the latest NPPES snapshot, NPI 1811270457 is active (record last updated 2014-10-06).
How do I verify Nevin Allan's NPI record?
Cross-check NPI 1811270457 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Doctors General Laboratory Physiological Laboratory · Austin, TX NPI 1891796256 Dianne Tannreuther Pediatric Occupational Therapist · Austin, TX NPI 1770660466 Diana Hiebeler Pediatric Occupational Therapist · Austin, TX NPI 1962578492 Children'S Evaluation and Therapy Center Pediatric Occupational Therapist · Austin, TX NPI 1427212554 Litza Lefebre Dorta General Practice Dentistry · Austin, TX NPI 1710339049 David Karnes Mental Health Counselor · Austin, TX NPI 1649724121
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-10-06.