Patricia O'Neil, CRNA
NPI 1205876851 · Certified Registered Nurse Anesthetist · Milford, CT
Patricia O'Neil, CRNA is a Certified Registered Nurse Anesthetist provider in Milford, CT (NPI 1205876851).
Provider details
- NPI number
- 1205876851
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Female
- Sole proprietor
- No
- License
- 002578 (CT)
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
20 yrs 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
- 2006-06-08
- Last updated
- 2020-01-28
- Certified
- 2020-01-28
Frequently asked questions
- What is Patricia O'Neil's NPI number?
- Patricia O'Neil's National Provider Identifier (NPI) is 1205876851, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patricia O'Neil's specialty?
- Patricia O'Neil is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Patricia O'Neil located?
- Patricia O'Neil's practice location on file with NPPES is 309 Seaside Ave, Milford, CT 06460-4625.
- What is Patricia O'Neil's phone number?
- The practice phone number listed in the NPPES registry for Patricia O'Neil is (203) 783-1831.
- Is Patricia O'Neil's NPI active?
- Yes — Patricia O'Neil's NPI (1205876851) is active in the NPPES registry as of the last update on 2020-01-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.