NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Caitlin Nickens, MD

Anatomic Pathology & Clinical Pathology Physician in Nellis Afb, NV · enumerated 2018.

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

National Provider Identifier

1891298840

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Caitlin Nickens
Credential MD
Sex Female
Practice address 4700 Las Vegas Blvd N, Nellis Afb, NV, 89191
Phone (702) 653-2273
Enumeration date Mar 15, 2018
Last updated in NPPES Aug 6, 2024

Taxonomy & licenses

207ZP0102X Anatomic Pathology & Clinical Pathology Physician Allopathic & Osteopathic Physicians · License 0101269588 (VA) Primary
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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Caitlin Nickens?
The National Provider Identifier (NPI) for Caitlin Nickens is 1891298840, a Type 1 (individual) record in the CMS NPPES registry.
Where does Caitlin Nickens practice?
The practice location on file with NPPES is in Nellis Afb, NV. 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 2024-08-06.