Su-Pen Bobby Chang, MD
NPI 1851344741 · Anesthesiology Physician · Boston, MA
Su-Pen Bobby Chang, MD is a Anesthesiology Physician provider in Boston, MA (NPI 1851344741).
Provider details
- NPI number
- 1851344741
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 76235 (MA)
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
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 164 Summit AveProvidence, RI 02906-2853Phone: (401) 793-4574Fax: (401) 454-1321
Registry dates
- Enumerated
- 2006-05-19
- Last updated
- 2020-10-06
- Certified
- 2020-10-06
Frequently asked questions
- What is Su-Pen Bobby Chang's NPI number?
- Su-Pen Bobby Chang's National Provider Identifier (NPI) is 1851344741, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Su-Pen Bobby Chang's specialty?
- Su-Pen Bobby Chang is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Su-Pen Bobby Chang located?
- Su-Pen Bobby Chang's practice location on file with NPPES is 1 Boston Medical Ctr Pl, Boston, MA 02118-2908.
- What is Su-Pen Bobby Chang's phone number?
- The practice phone number listed in the NPPES registry for Su-Pen Bobby Chang is (617) 638-6950.
- Is Su-Pen Bobby Chang's NPI active?
- Yes — Su-Pen Bobby Chang's NPI (1851344741) is active in the NPPES registry as of the last update on 2020-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.