Randall Ryan, RN
NPI 1861485898 · Certified Registered Nurse Anesthetist · Cincinnati, OH
Randall Ryan, RN is a Certified Registered Nurse Anesthetist provider in Cincinnati, OH (NPI 1861485898).
Provider details
- NPI number
- 1861485898
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN
- Sex
- Male
- License
- 188486 (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
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
- 2005-08-24
- Last updated
- 2007-07-08
Frequently asked questions
- What is Randall Ryan's NPI number?
- Randall Ryan's National Provider Identifier (NPI) is 1861485898, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Randall Ryan's specialty?
- Randall Ryan is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Randall Ryan located?
- Randall Ryan's practice location on file with NPPES is 2446 Kipling Ave, Cincinnati, OH 45239-6650.
- What is Randall Ryan's phone number?
- The practice phone number listed in the NPPES registry for Randall Ryan is (513) 672-3309.
- Is Randall Ryan's NPI active?
- Yes — Randall Ryan's NPI (1861485898) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.