Cassian K Li MD PC
NPI 1710148218 · Obstetrics & Gynecology Physician · Brooklyn, NY
Cassian K Li MD PC is a Obstetrics & Gynecology Physician organization in Brooklyn, NY (NPI 1710148218).
Provider details
- NPI number
- 1710148218
- Entity type
- Organization
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Cassian Li, President(718) 686-8000
- License
- 116791 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2008-06-18
- Last updated
- 2008-06-18
Frequently asked questions
- What is Cassian K Li MD PC's NPI number?
- Cassian K Li MD PC's National Provider Identifier (NPI) is 1710148218, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Cassian K Li MD PC?
- Cassian K Li MD PC is classified in the NPPES registry as Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Cassian K Li MD PC located?
- Cassian K Li MD PC's practice location on file with NPPES is 882 56th Street, Brooklyn, NY 11220.
- What is Cassian K Li MD PC's phone number?
- The practice phone number listed in the NPPES registry for Cassian K Li MD PC is (718) 686-8000.
- Who is the authorized official for Cassian K Li MD PC?
- The authorized official listed on Cassian K Li MD PC's NPPES record is Cassian Li, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Cassian K Li MD PC's NPI active?
- Yes — Cassian K Li MD PC's NPI (1710148218) is active in the NPPES registry as of the last update on 2008-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.