Colby Chiang, MD
NPI 1417416736 · Clinical Genetics (M.D.) Physician · Manchester, NH
Enrolled with Medicare as Practitioner - Medical Genetics and Genomics · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Colby Chiang, MD is a Clinical Genetics (M.D.) Physician provider in Manchester, NH (NPI 1417416736).
Provider details
- NPI number
- 1417416736
- Entity type
- Individual
- Primary specialty
- Clinical Genetics (M.D.) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 1015516 (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
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 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 (2)
- 300 Longwood AveBoston, MA 02115-5724Phone: (617) 355-6000
- 1 Medical Center DrLebanon, NH 03756-0001Phone: (603) 650-5000
Registry dates
- Enumerated
- 2019-03-16
- Last updated
- 2025-09-26
- Certified
- 2025-09-26
Frequently asked questions
- What is Colby Chiang's NPI number?
- Colby Chiang's National Provider Identifier (NPI) is 1417416736, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Colby Chiang's specialty?
- Colby Chiang is listed in the NPPES registry with a primary specialty of Clinical Genetics (M.D.) Physician (Allopathic & Osteopathic Physicians).
- Where is Colby Chiang located?
- Colby Chiang's practice location on file with NPPES is 100 Hitchcock Way, Manchester, NH 03104-4125.
- What is Colby Chiang's phone number?
- The practice phone number listed in the NPPES registry for Colby Chiang is (603) 695-2500.
- Does Colby Chiang accept Medicare?
- Colby Chiang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Colby Chiang's NPI active?
- Yes — Colby Chiang's NPI (1417416736) is active in the NPPES registry as of the last update on 2025-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.