Anna Marie Chang, MD
NPI 1023179488 · Emergency Medicine Physician · Philadelphia, PA
Anna Marie Chang, MD is a Emergency Medicine Physician provider in Philadelphia, PA (NPI 1023179488).
Provider details
- NPI number
- 1023179488
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD435244 (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
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
- 2006-12-12
- Last updated
- 2015-07-31
Frequently asked questions
- What is Anna Marie Chang's NPI number?
- Anna Marie Chang's National Provider Identifier (NPI) is 1023179488, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anna Marie Chang's specialty?
- Anna Marie Chang is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Anna Marie Chang located?
- Anna Marie Chang's practice location on file with NPPES is 1020 Sansom St, Philadelphia, PA 19107-5002.
- What is Anna Marie Chang's phone number?
- The practice phone number listed in the NPPES registry for Anna Marie Chang is (215) 955-6844.
- Is Anna Marie Chang's NPI active?
- Yes — Anna Marie Chang's NPI (1023179488) is active in the NPPES registry as of the last update on 2015-07-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.