Sean Brennan, CRNA
NPI 1902919970 · Certified Registered Nurse Anesthetist · Cleveland, OH
Sean Brennan, CRNA is a Certified Registered Nurse Anesthetist provider in Cleveland, OH (NPI 1902919970).
Provider details
- NPI number
- 1902919970
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Male
- Sole proprietor
- No
- License
- RN161943 (OH)
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
- 2006-08-16
- Last updated
- 2007-12-17
Frequently asked questions
- What is Sean Brennan's NPI number?
- Sean Brennan's National Provider Identifier (NPI) is 1902919970, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sean Brennan's specialty?
- Sean Brennan is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sean Brennan located?
- Sean Brennan's practice location on file with NPPES is 9500 Euclid Ave, Cleveland, OH 44195-0001.
- What is Sean Brennan's phone number?
- The practice phone number listed in the NPPES registry for Sean Brennan is (800) 223-2273.
- Is Sean Brennan's NPI active?
- Yes — Sean Brennan's NPI (1902919970) is active in the NPPES registry as of the last update on 2007-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.