Tyler Duffy
NPI 1629868443 · Certified Registered Nurse Anesthetist · Fall River, MA
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tyler Duffy is a Certified Registered Nurse Anesthetist provider in Fall River, MA (NPI 1629868443).
Provider details
- NPI number
- 1629868443
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Sole proprietor
- Yes
- License
- RN2302420 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
100% 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
- 2025-05-07
- Last updated
- 2025-05-07
- Certified
- 2025-05-07
Frequently asked questions
- What is Tyler Duffy's NPI number?
- Tyler Duffy's National Provider Identifier (NPI) is 1629868443, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tyler Duffy's specialty?
- Tyler Duffy is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tyler Duffy located?
- Tyler Duffy's practice location on file with NPPES is 363 Highland Ave, Fall River, MA 02720-3703.
- What is Tyler Duffy's phone number?
- The practice phone number listed in the NPPES registry for Tyler Duffy is (508) 973-5425.
- Does Tyler Duffy accept Medicare?
- Tyler Duffy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tyler Duffy's NPI active?
- Yes — Tyler Duffy's NPI (1629868443) is active in the NPPES registry as of the last update on 2025-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.