Son Duong, M.D.
NPI 1174967988 · Pediatric Cardiology Physician · New York, NY
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Son Duong, M.D. is a Pediatric Cardiology Physician provider in New York, NY (NPI 1174967988).
Provider details
- NPI number
- 1174967988
- Entity type
- Individual
- Primary specialty
- Pediatric Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD457201 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
- 2013-04-23
- Last updated
- 2022-01-17
- Certified
- 2022-01-17
Frequently asked questions
- What is Son Duong's NPI number?
- Son Duong's National Provider Identifier (NPI) is 1174967988, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Son Duong's specialty?
- Son Duong is listed in the NPPES registry with a primary specialty of Pediatric Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Son Duong located?
- Son Duong's practice location on file with NPPES is 1468 Madison Ave, New York, NY 10029-6508.
- What is Son Duong's phone number?
- The practice phone number listed in the NPPES registry for Son Duong is (571) 276-8610.
- Does Son Duong accept Medicare?
- Son Duong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Son Duong's NPI active?
- Yes — Son Duong's NPI (1174967988) is active in the NPPES registry as of the last update on 2022-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.