NPI Portal NPI Lookup & Verification

Dr. Robert Seungmin Lee, D.C., L.AC., L.M.T.

Dr. Robert Seungmin Lee is a Chiropractor provider (Chiropractor) practicing in Syosset, NY, registered in the NPPES registry with NPI 1780900522 since 2010. The credential DC stands for Doctor of Chiropractic. Practices at Cosmos Physical Therapy P.C. (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1780900522
Entity type Individual (Type 1)
Name Dr. Robert Seungmin Lee
Credential D.C., L.AC., L.M.T.
Sex Male
Practice address Syosset, NY, 11791
Phone 9173530953
Enumeration date 2010-04-19
Last updated in NPPES 2026-01-20

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

Taxonomy & licenses

Taxonomy code Specialty Primary License State
225700000X Massage Therapist Secondary 27023434 NY
111N00000X Chiropractor Primary 012933 NY
171100000X Acupuncturist Secondary 25004025 NY

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Copy-ready billing details
Provider: Robert Lee, D.C., L.AC., L.M.T.
NPI: 1780900522
Taxonomy: 111N00000X (Chiropractor)
Address: Syosset, NY, 11791

Other providers at this practice address

NPI Name Type Specialty Location
1699144352 Jaemin Park Individual Physical Therapist Syosset, NY
1558981621 Cosmos Physical Therapy P.C. Organization Physical Therapy Clinic/Center Syosset, NY
1235904475 Wei Tian Individual Massage Therapist Syosset, NY

Verify this record

Cross-check NPI 1780900522 against the authoritative CMS record: view Dr. Robert Seungmin Lee on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What is the NPI number for Robert Lee?
The National Provider Identifier (NPI) for Robert Lee is 1780900522, a Type 1 (individual) record in the CMS NPPES registry.
Where does Robert Lee practice?
The practice location on file with NPPES is in Syosset, NY. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-01-20.