Kai-Wei Chang, MD
NPI 1164954780 · Pediatrics Physician · Concord, NH
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kai-Wei Chang, MD is a Pediatrics Physician provider in Concord, NH (NPI 1164954780).
Provider details
- NPI number
- 1164954780
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 25021 (NH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
9 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)
- 3901 Beaubien StDetroit, MI 48201-2119Phone: (313) 745-1892
Registry dates
- Enumerated
- 2017-04-02
- Last updated
- 2026-01-08
- Certified
- 2026-01-08
Frequently asked questions
- What is Kai-Wei Chang's NPI number?
- Kai-Wei Chang's National Provider Identifier (NPI) is 1164954780, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kai-Wei Chang's specialty?
- Kai-Wei Chang is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Kai-Wei Chang located?
- Kai-Wei Chang's practice location on file with NPPES is 253 Pleasant St, Concord, NH 03301-7560.
- What is Kai-Wei Chang's phone number?
- The practice phone number listed in the NPPES registry for Kai-Wei Chang is (603) 226-2200.
- Does Kai-Wei Chang accept Medicare?
- Kai-Wei Chang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kai-Wei Chang's NPI active?
- Yes — Kai-Wei Chang's NPI (1164954780) is active in the NPPES registry as of the last update on 2026-01-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.