NPPES file of Aug 9, 2026

Cheryl Ann Blackwell, C.R.N.A.

Certified Registered Nurse Anesthetist · Chicago, IL

Cheryl Ann Blackwell, C.R.N.A. is a certified registered nurse anesthetist with a practice address in Chicago, Illinois, and NPI 1659583037, issued on May 5, 2007. Check the license with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1659583037
Name
Cheryl Ann Blackwell
Credential
C.R.N.A.
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License numbers
ARNP9224474 FL
28171006A IN
Self-reported in NPPES; status is on the state search
Practice location
339 W Barry Ave, Chicago, IL 60657
Phone
(773) 296-4091
Enumerated
May 5, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest certified registered nurse anesthetist records → All 2,444 in Illinois → Look up another NPI →

Verify Cheryl Ann Blackwell in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Illinois license search

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Industry payments in 2024: $149.99

1 payment: food and beverage; the largest payer was Abbvie Inc. The 24,076 providers of this specialty with any payment received $135.08 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Cheryl Blackwell$149.99
  2. Specialty average$135.08

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Cheryl Ann Blackwell among 2,444 certified registered nurse anesthetist records in Illinois

Cheryl Ann Blackwell, C.R.N.A. 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 2007, is newer than 27% of them.

  • NPI issued2007 · 27% of these records are older, 66% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileNo · 79% of these records are
  • Record last updated2007 · 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).

Certified Registered Nurse Anesthetist providers in Illinois

There are 2,444 certified registered nurse anesthetist records in Illinois.

All 2,444 in Illinois → Every provider in Chicago → Certified Registered Nurse Anesthetist nationwide →

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Joseph Anthony, CRNAChicago, IL 606571104208164
  2. Patricia Courtney, CRNAChicago, IL 606571649288127
  3. Heather Forster, CRNAChicago, IL 606571396759551
  4. Fatma Haiderzad, CRNAChicago, IL 606571982069803
  5. Erin Hallar, APN-CRNAChicago, IL 606571417320219
  6. Elizabeth Harms, CRNAChicago, IL 606571639183890
  7. Anne Hinkamp, CRNAChicago, IL 606571427069772
  8. Heather Keldahl, CRNAChicago, IL 606571013215714

Common questions

What is Cheryl Ann Blackwell, C.R.N.A.'s NPI number?

Cheryl Ann Blackwell, C.R.N.A.'s National Provider Identifier (NPI) is 1659583037, issued on May 5, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Cheryl Ann Blackwell, C.R.N.A. located?

The NPPES record lists a practice address at 339 W Barry Ave, Chicago, IL, 60657. Phone: (773) 296-4091. Providers update this record themselves, so call before visiting.

How can I verify Cheryl Ann Blackwell, C.R.N.A.'s license?

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.