Sefton Anesthesia Services
NPI 1467530931 · Certified Registered Nurse Anesthetist · Charlestown, IN
Sefton Anesthesia Services is a Certified Registered Nurse Anesthetist organization in Charlestown, IN (NPI 1467530931).
Provider details
- NPI number
- 1467530931
- Entity type
- Organization
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Organization subpart
- No
- Authorized official
- Dyan Sefton, Owner(812) 738-7606
- License
- 28104181A (IN)
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
- 2006-11-01
- Last updated
- 2008-08-12
Frequently asked questions
- What is Sefton Anesthesia Services's NPI number?
- Sefton Anesthesia Services's National Provider Identifier (NPI) is 1467530931, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sefton Anesthesia Services?
- Sefton Anesthesia Services is classified in the NPPES registry as Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sefton Anesthesia Services located?
- Sefton Anesthesia Services's practice location on file with NPPES is 2200 Market St, Charlestown, IN 47111-9553.
- What is Sefton Anesthesia Services's phone number?
- The practice phone number listed in the NPPES registry for Sefton Anesthesia Services is (812) 256-7676.
- Who is the authorized official for Sefton Anesthesia Services?
- The authorized official listed on Sefton Anesthesia Services's NPPES record is Dyan Sefton, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sefton Anesthesia Services's NPI active?
- Yes — Sefton Anesthesia Services's NPI (1467530931) is active in the NPPES registry as of the last update on 2008-08-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.