Lucy Chang, MD
NPI 1497951016 · Pediatrics Physician · New York, NY
Enrolled with Medicare as Order and Referring Only - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lucy Chang, MD is a Pediatrics Physician provider in New York, NY (NPI 1497951016).
Provider details
- NPI number
- 1497951016
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 247963 (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
- 2007-06-21
- Last updated
- 2009-01-28
Frequently asked questions
- What is Lucy Chang's NPI number?
- Lucy Chang's National Provider Identifier (NPI) is 1497951016, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lucy Chang's specialty?
- Lucy Chang is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Lucy Chang located?
- Lucy Chang's practice location on file with NPPES is 462 1st Ave, New York, NY 10016-9196.
- What is Lucy Chang's phone number?
- The practice phone number listed in the NPPES registry for Lucy Chang is (212) 263-8480.
- Does Lucy Chang accept Medicare?
- Lucy Chang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lucy Chang's NPI active?
- Yes — Lucy Chang's NPI (1497951016) is active in the NPPES registry as of the last update on 2009-01-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.