Sylvia Hoormann, CRNA
NPI 1033135272 · Certified Registered Nurse Anesthetist · Alton, IL
Sylvia Hoormann, CRNA is a Certified Registered Nurse Anesthetist provider in Alton, IL (NPI 1033135272).
Provider details
- NPI number
- 1033135272
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Female
- Sole proprietor
- No
- License
- 2004029914 (MO)
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
- 2006-07-14
- Last updated
- 2008-06-03
Frequently asked questions
- What is Sylvia Hoormann's NPI number?
- Sylvia Hoormann's National Provider Identifier (NPI) is 1033135272, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sylvia Hoormann's specialty?
- Sylvia Hoormann is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sylvia Hoormann located?
- Sylvia Hoormann's practice location on file with NPPES is 1 Memorial Dr, Alton, IL 62002-6722.
- What is Sylvia Hoormann's phone number?
- The practice phone number listed in the NPPES registry for Sylvia Hoormann is (618) 463-7311.
- Is Sylvia Hoormann's NPI active?
- Yes — Sylvia Hoormann's NPI (1033135272) is active in the NPPES registry as of the last update on 2008-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.