Caitriona Dervay, NP
NPI 1841026119 · Nurse Practitioner · Boston, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caitriona Dervay, NP is a Nurse Practitioner provider in Boston, MA (NPI 1841026119).
Provider details
- NPI number
- 1841026119
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- RN2333896 (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
- 2024-09-12
- Last updated
- 2026-05-11
- Certified
- 2026-05-11
Frequently asked questions
- What is Caitriona Dervay's NPI number?
- Caitriona Dervay's National Provider Identifier (NPI) is 1841026119, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caitriona Dervay's specialty?
- Caitriona Dervay is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Caitriona Dervay located?
- Caitriona Dervay's practice location on file with NPPES is 55 Fruit St, Boston, MA 02114-2621.
- What is Caitriona Dervay's phone number?
- The practice phone number listed in the NPPES registry for Caitriona Dervay is (617) 726-4900.
- Does Caitriona Dervay accept Medicare?
- Caitriona Dervay is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caitriona Dervay's NPI active?
- Yes — Caitriona Dervay's NPI (1841026119) is active in the NPPES registry as of the last update on 2026-05-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.