Moon Chang, MD
NPI 1659429629 · Pulmonary Disease Physician · Panorama City, CA
Moon Chang, MD is a Pulmonary Disease Physician provider in Panorama City, CA (NPI 1659429629).
Provider details
- NPI number
- 1659429629
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A25204 (CA)
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
19 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
- 2007-01-08
- Last updated
- 2008-09-23
Frequently asked questions
- What is Moon Chang's NPI number?
- Moon Chang's National Provider Identifier (NPI) is 1659429629, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Moon Chang's specialty?
- Moon Chang is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Moon Chang located?
- Moon Chang's practice location on file with NPPES is 13652 Cantara St, Panorama City, CA 91402-5423.
- What is Moon Chang's phone number?
- The practice phone number listed in the NPPES registry for Moon Chang is (818) 375-2000.
- Is Moon Chang's NPI active?
- Yes — Moon Chang's NPI (1659429629) is active in the NPPES registry as of the last update on 2008-09-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.