Mary Oneill, CRNA
NPI 1336220649 · Certified Registered Nurse Anesthetist · Dallas, TX
Mary Oneill, CRNA is a Certified Registered Nurse Anesthetist provider in Dallas, TX (NPI 1336220649).
Provider details
- NPI number
- 1336220649
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Female
- Sole proprietor
- No
- License
- 425067 (TX)
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
19 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
- 2006-10-17
- Last updated
- 2013-09-13
Frequently asked questions
- What is Mary Oneill's NPI number?
- Mary Oneill's National Provider Identifier (NPI) is 1336220649, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Oneill's specialty?
- Mary Oneill is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Oneill located?
- Mary Oneill's practice location on file with NPPES is 13737 Noel Road, Dallas, TX 75240-2004.
- What is Mary Oneill's phone number?
- The practice phone number listed in the NPPES registry for Mary Oneill is (972) 715-5000.
- Is Mary Oneill's NPI active?
- Yes — Mary Oneill's NPI (1336220649) is active in the NPPES registry as of the last update on 2013-09-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.