Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Aimee N Diehl, RDH
Dental Hygienist in Lakewood, CO · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1669241212
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Ms. Aimee N Diehl
Credential RDH
Sex Female
Practice address 2045 S Asbury Dr, Lakewood, CO, 80227
Phone (720) 979-7906
Enumeration date Dec 22, 2023
Last updated in NPPES Dec 22, 2023
Taxonomy & licenses
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 specialty is Aimee Diehl?
Aimee Diehl is registered in NPPES with the primary taxonomy of Dental Hygienist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-12-22.