Laura Sostak, CRNA
NPI 1134230808 · Certified Registered Nurse Anesthetist · Elgin, IL
Laura Sostak, CRNA is a Certified Registered Nurse Anesthetist provider in Elgin, IL (NPI 1134230808).
Provider details
- NPI number
- 1134230808
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Female
- Sole proprietor
- No
- License
- 264000-30 (WI)
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
- 2006-08-31
- Last updated
- 2024-03-19
- Certified
- 2024-03-19
Frequently asked questions
- What is Laura Sostak's NPI number?
- Laura Sostak's National Provider Identifier (NPI) is 1134230808, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Laura Sostak's specialty?
- Laura Sostak is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Laura Sostak located?
- Laura Sostak's practice location on file with NPPES is 934 Center St, Elgin, IL 60120-2125.
- What is Laura Sostak's phone number?
- The practice phone number listed in the NPPES registry for Laura Sostak is (847) 742-9800.
- Is Laura Sostak's NPI active?
- Yes — Laura Sostak's NPI (1134230808) is active in the NPPES registry as of the last update on 2024-03-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.