Toni Park Natonson, APN-CRNA
Certified Registered Nurse Anesthetist · Evanston, IL
Toni Park Natonson, APN-CRNA is a certified registered nurse anesthetist with a practice address in Evanston, Illinois, and NPI 1881794915, issued on Sep 25, 2006. Check the license (Illinois 209003394, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Toni Park Natonson
- Credential
- APN-CRNA
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License numbers
- 209003394 IL
041260338 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2650 Ridge Ave, Evanston, IL 60201
- Phone
- (847) 570-2760
- Enumerated
- Sep 25, 2006
- Record last updated
- Dec 26, 2025
- Fax
- (847) 570-2921
- Medicare enrollment
- Enrolled (PECOS I20241104002586); accepts Medicare assignment
- Medical or professional school
- Loyola University Of Chicago, Stritch School Of Medicine, 1990
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 2,444 in Illinois → Look up another NPI →
Also registered at 2650 Ridge Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Toni Park Natonson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209003394Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Advocate Health And Hospitals CorporationPark Ridge, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Toni Park Natonson among 2,444 certified registered nurse anesthetist records in Illinois
Toni Park Natonson, APN-CRNA is one of 2,444 certified registered nurse anesthetist records with a practice address in Illinois. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 73% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated1990 · median 2015 among the 1,926 with a school on file
- Record last updated2025 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
133 certified registered nurse anesthetist records list a practice address in Evanston
They are 133 of the 4,013 NPPES records with a practice address in Evanston, and 2,444 certified registered nurse anesthetist records in Illinois.
All 2,444 in Illinois → Every provider in Evanston → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Audrey Baldauf, CRNAEvanston, IL 602011548370687
- Ruth Bilharz Holst, APN-CRNAEvanston, IL 602011619087632
- Joseline Cabrera, APN-CRNAEvanston, IL 602011659482651
- Sarah Christopoulos, APN-CRNAEvanston, IL 602011700997723
- Theresa Fosco, APN-CRNAEvanston, IL 602011841390887
- Cristi Franklin, APN-CRNAEvanston, IL 602011053411009
- Anna Grabowski, APN-CRNAEvanston, IL 602011295835213
- Karen Hamlett-Kleinhenz, APN-CRNAEvanston, IL 602011063512929
Common questions
What is Toni Park Natonson, APN-CRNA's NPI number?
Toni Park Natonson, APN-CRNA's National Provider Identifier (NPI) is 1881794915, issued on Sep 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Toni Park Natonson, APN-CRNA located?
The NPPES record lists a practice address at 2650 Ridge Ave, Evanston, IL, 60201. Phone: (847) 570-2760. Providers update this record themselves, so call before visiting.
How can I verify Toni Park Natonson, APN-CRNA's license?
NPPES lists Illinois license number 209003394, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.