Peter Chang, M.D.
NPI 1003181488 · Anesthesiology Physician · Branchburg, NJ
Peter Chang, M.D. is a Anesthesiology Physician provider in Branchburg, NJ (NPI 1003181488).
Provider details
- NPI number
- 1003181488
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- MA02304400 (NJ)
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
14 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
- 2012-03-18
- Last updated
- 2012-03-18
Frequently asked questions
- What is Peter Chang's NPI number?
- Peter Chang's National Provider Identifier (NPI) is 1003181488, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Chang's specialty?
- Peter Chang is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Peter Chang located?
- Peter Chang's practice location on file with NPPES is 1818 Holland Brook Rd, Branchburg, NJ 08853-4217.
- What is Peter Chang's phone number?
- The practice phone number listed in the NPPES registry for Peter Chang is (908) 369-5337.
- Is Peter Chang's NPI active?
- Yes — Peter Chang's NPI (1003181488) is active in the NPPES registry as of the last update on 2012-03-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.