Siu-Pun Chan, MD
NPI 1396730693 · Pediatric Pulmonology Physician · Staten Island, NY
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Siu-Pun Chan, MD is a Pediatric Pulmonology Physician provider in Staten Island, NY (NPI 1396730693).
Provider details
- NPI number
- 1396730693
- Entity type
- Individual
- Primary specialty
- Pediatric Pulmonology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 183058 (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
20 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
- 2005-09-13
- Last updated
- 2007-07-08
Frequently asked questions
- What is Siu-Pun Chan's NPI number?
- Siu-Pun Chan's National Provider Identifier (NPI) is 1396730693, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Siu-Pun Chan's specialty?
- Siu-Pun Chan is listed in the NPPES registry with a primary specialty of Pediatric Pulmonology Physician (Allopathic & Osteopathic Physicians).
- Where is Siu-Pun Chan located?
- Siu-Pun Chan's practice location on file with NPPES is 584 Forest Ave, Staten Island, NY 10310-2512.
- What is Siu-Pun Chan's phone number?
- The practice phone number listed in the NPPES registry for Siu-Pun Chan is (718) 226-5613.
- Does Siu-Pun Chan accept Medicare?
- Siu-Pun Chan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Siu-Pun Chan's NPI active?
- Yes — Siu-Pun Chan's NPI (1396730693) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.