What is Lan Lee's NPI number?

Lan Lee's National Provider Identifier (NPI) is 1871751065, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Lan Lee's specialty?

Lan Lee is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).

Where is Lan Lee located?

Lan Lee's practice location on file with NPPES is Stonybrook University Medical Ctr, Stony Brook, NY 11794-0001.

What is Lan Lee's phone number?

The practice phone number listed in the NPPES registry for Lan Lee is (631) 444-4686.

Does Lan Lee accept Medicare?

Lan Lee is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Lan Lee's NPI active?

Yes — Lan Lee's NPI (1871751065) is active in the NPPES registry as of the last update on 2013-05-17.

IndividualActiveAccepts Medicare

Lan Lee, M.D.

NPI 1871751065 · Obstetrics & Gynecology Physician · Stony Brook, NY

Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Lan Lee, M.D. is a Obstetrics & Gynecology Physician provider in Stony Brook, NY (NPI 1871751065).

Provider details

NPI number: 1871751065
Entity type: Individual
Primary specialty: Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
Sole proprietor: No
License: A 117279 (CA)

Specialties & taxonomies

Obstetrics & Gynecology PhysicianPrimary207V00000XLicense 257558 (NY)
Allopathic & Osteopathic Physicians
Gynecology Physician207VG0400XLicense A 117279 (CA)
Allopathic & Osteopathic Physicians
Student in an Organized Health Care Education/Training Program390200000X
Student, Health Care

Profile Score

Detailed profile(87/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
18 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

Stonybrook University Medical Ctr

Department of Obstetrics and Gynecology

Stony Brook, NY 11794-0001

Phone: (631) 444-4686

Approximate (ZIP-level) locationGet directions

More NY providers

Mailing address

30 Piedmont Dr

Port Jefferson Station, NY 11776-1117

Enumerated: 2008-05-25
Last updated: 2013-05-17

Frequently asked questions

What is Lan Lee's NPI number?: Lan Lee's National Provider Identifier (NPI) is 1871751065, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Lan Lee's specialty?: Lan Lee is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
Where is Lan Lee located?: Lan Lee's practice location on file with NPPES is Stonybrook University Medical Ctr, Stony Brook, NY 11794-0001.
What is Lan Lee's phone number?: The practice phone number listed in the NPPES registry for Lan Lee is (631) 444-4686.
Does Lan Lee accept Medicare?: Lan Lee is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Lan Lee's NPI active?: Yes — Lan Lee's NPI (1871751065) is active in the NPPES registry as of the last update on 2013-05-17.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.