Frances Nagy-O'Connor, CRNA
NPI 1891890521 · Certified Registered Nurse Anesthetist · Bay City, MI
Frances Nagy-O'Connor, CRNA is a Certified Registered Nurse Anesthetist provider in Bay City, MI (NPI 1891890521).
Provider details
- NPI number
- 1891890521
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Female
- Sole proprietor
- No
- License
- 4704122991 (MI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service 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
- 2006-09-14
- Last updated
- 2011-07-29
Frequently asked questions
- What is Frances Nagy-O'Connor's NPI number?
- Frances Nagy-O'Connor's National Provider Identifier (NPI) is 1891890521, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Frances Nagy-O'Connor's specialty?
- Frances Nagy-O'Connor is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Frances Nagy-O'Connor located?
- Frances Nagy-O'Connor's practice location on file with NPPES is 1900 Columbus Ave, Bay City, MI 48708-6831.
- What is Frances Nagy-O'Connor's phone number?
- The practice phone number listed in the NPPES registry for Frances Nagy-O'Connor is (989) 894-3795.
- Is Frances Nagy-O'Connor's NPI active?
- Yes — Frances Nagy-O'Connor's NPI (1891890521) is active in the NPPES registry as of the last update on 2011-07-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.