Ryan Thacher
NPI 1922569912 · Orthopaedic Surgery Physician · Wilton, CT
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ryan Thacher is a Orthopaedic Surgery Physician provider in Wilton, CT (NPI 1922569912).
Provider details
- NPI number
- 1922569912
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 82761 (CT)
Specialties & taxonomies
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
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)
- 761 Main Ave Ste 115Norwalk, CT 06851-1080Phone: (203) 845-2200Fax: (203) 847-1940
Registry dates
- Enumerated
- 2019-03-31
- Last updated
- 2026-03-27
- Certified
- 2026-03-27
Frequently asked questions
- What is Ryan Thacher's NPI number?
- Ryan Thacher's National Provider Identifier (NPI) is 1922569912, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Thacher's specialty?
- Ryan Thacher is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Ryan Thacher located?
- Ryan Thacher's practice location on file with NPPES is 45 Danbury Rd Ste 100, Wilton, CT 06897-4405.
- What is Ryan Thacher's phone number?
- The practice phone number listed in the NPPES registry for Ryan Thacher is (203) 845-2200.
- Does Ryan Thacher accept Medicare?
- Ryan Thacher is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ryan Thacher's NPI active?
- Yes — Ryan Thacher's NPI (1922569912) is active in the NPPES registry as of the last update on 2026-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.