NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Youngsyl Oh Lee, D.D.S.

General Practice Dentistry in S. Lake Tahoe, CA · enumerated 2006.

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

National Provider Identifier

1831261866

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mrs. Youngsyl Oh Lee
Credential D.D.S.
Sex Female
Practice address 2180 Lake Tahoe Blvd., Ste #5, S. Lake Tahoe, CA, 96150
Fax (530) 541-8964
Enumeration date Nov 14, 2006
Last updated in NPPES Aug 6, 2015

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 44418 (CA) Primary
1223G0001X General Practice Dentistry Dental Providers · License 4898T (NV) Secondary
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Other identifiers

Identifier Type State Issuer
G91956 Medicaid CA -

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 specialty is Youngsyl Lee?
Youngsyl Lee is registered in NPPES with the primary taxonomy of General Practice Dentistry. 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.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-08-06.