NPPES file of Aug 9, 2026

Megan Callow

Certified Registered Nurse Anesthetist · Chicago, IL

Megan Callow is a certified registered nurse anesthetist with a practice address in Chicago, Illinois, and NPI 1790381580, issued on Dec 8, 2020. Check the license (Illinois 041372763, as entered in NPPES) 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
1790381580
Name
Megan Callow
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
041372763 IL
Self-reported in NPPES; status is on the state search
Practice location
2405 W Hutchinson St Apt 203, Chicago, IL 60618
Phone
(719) 650-9131
Enumerated
Dec 8, 2020
Record last updated
Dec 8, 2020 (not updated in 6 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 Megan Callow in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 041372763    Check 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: $23.90

1 payment: food and beverage; the largest payer was Vericel Corporation. 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. Megan Callow$23.90
  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.

Megan Callow among 2,444 certified registered nurse anesthetist records in Illinois

Megan Callow 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 2020, is newer than 72% of them.

  • NPI issued2020 · 72% of these records are older, 24% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileNo · 79% of these records are
  • Record last updated2020 · 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. Luke Mellens, RNChicago, IL 606181457790362
  2. Crystal Anderson, CRNAChicago, IL 606171609190024
  3. Doris CatizzoneChicago, IL 606171528397239
  4. Geraldine Kacherian, CRNAChicago, IL 606171427124031
  5. Anne Oyugi, CRNAChicago, IL 606171922316884
  6. Zorianna Tenta, CRNAChicago, IL 606171871540641
  7. Maria Davis, CRNAChicago, IL 606161265472450
  8. Enyinnaya Omelogu, CRNAChicago, IL 606161497107809

Common questions

What is Megan Callow's NPI number?

Megan Callow's National Provider Identifier (NPI) is 1790381580, issued on Dec 8, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Megan Callow located?

The NPPES record lists a practice address at 2405 W Hutchinson St Apt 203, Chicago, IL, 60618. Phone: (719) 650-9131. Providers update this record themselves, so call before visiting.

How can I verify Megan Callow's license?

NPPES lists Illinois license number 041372763, 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.

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.