Robert Ryan, CRNA
NPI 1215039979 · Certified Registered Nurse Anesthetist · Southaven, MS
Robert Ryan, CRNA is a Certified Registered Nurse Anesthetist provider in Southaven, MS (NPI 1215039979).
Provider details
- NPI number
- 1215039979
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Male
- Sole proprietor
- No
- License
- R691259 (MS)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
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
- 2006-09-02
- Last updated
- 2007-07-08
Frequently asked questions
- What is Robert Ryan's NPI number?
- Robert Ryan's National Provider Identifier (NPI) is 1215039979, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Ryan's specialty?
- Robert Ryan is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Robert Ryan located?
- Robert Ryan's practice location on file with NPPES is 7580 Clarington Cv, Southaven, MS 38671-5657.
- What is Robert Ryan's phone number?
- The practice phone number listed in the NPPES registry for Robert Ryan is (662) 349-9136.
- Is Robert Ryan's NPI active?
- Yes — Robert Ryan's NPI (1215039979) 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.