NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Phillip James Louie, D.M.D

Pediatric Dentistry in Dover, DE · enumerated 2011 · practices at Lawrence A. Louie D.M.D..

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

National Provider Identifier

1164701033

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Phillip James Louie
Credential D.M.D
Sex Male
Practice address Dover, DE, 19904
Fax (302) 672-9091
Enumeration date Aug 10, 2011
Last updated in NPPES May 13, 2014

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

Taxonomy & licenses

1223P0221X Pediatric Dentistry Dental Providers · License DS038755 (PA) Secondary
1223P0221X Pediatric Dentistry Dental Providers · License G1-0001328 (DE) Primary
122300000X Dentist Dental Providers · License G1-0001328 (DE) Secondary
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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Phillip Louie practice?
The practice location on file with NPPES is in Dover, DE. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Phillip Louie?
The National Provider Identifier (NPI) for Phillip Louie is 1164701033, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-05-13.