Peter Chiu, MD
NPI 1356607048 · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Boston, MA
Enrolled with Medicare as Practitioner - Cardiac Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Peter Chiu, MD is a Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician provider in Boston, MA (NPI 1356607048).
Provider details
- NPI number
- 1356607048
- Entity type
- Individual
- Primary specialty
- Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
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
83% 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
- 2012-04-06
- Last updated
- 2022-10-04
- Certified
- 2022-10-04
Frequently asked questions
- What is Peter Chiu's NPI number?
- Peter Chiu's National Provider Identifier (NPI) is 1356607048, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Chiu's specialty?
- Peter Chiu is listed in the NPPES registry with a primary specialty of Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (Allopathic & Osteopathic Physicians).
- Where is Peter Chiu located?
- Peter Chiu's practice location on file with NPPES is 300 Longwood Ave, Boston, MA 02115-5724.
- What is Peter Chiu's phone number?
- The practice phone number listed in the NPPES registry for Peter Chiu is (617) 355-6000.
- Does Peter Chiu accept Medicare?
- Peter Chiu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Peter Chiu's NPI active?
- Yes — Peter Chiu's NPI (1356607048) is active in the NPPES registry as of the last update on 2022-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.