NPPES file of Aug 9, 2026

Mariah Erin Taylor McCaskill

Registered Nurse · Hazel Crest, IL

Mariah Erin Taylor McCaskill is a registered nurse with a practice address in Hazel Crest, Illinois, and NPI 1780561902, issued on Aug 19, 2025. Check the license (Illinois 041.539834, as entered in NPPES) with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1780561902
Name
Mariah Erin Taylor McCaskill
Primary taxonomy
Registered Nurse 163W00000X
License number
041.539834 IL
Self-reported in NPPES; status is on the state search
Practice location
2717 Turtle Creek Dr, Hazel Crest, IL 60429
Phone
(312) 730-0172
Enumerated
Aug 19, 2025
Record last updated
Aug 19, 2025
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 registered nurse records → All 2,628 in Illinois → Look up another NPI →

Verify Mariah Erin Taylor McCaskill 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 041.539834    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
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Mariah Erin Taylor McCaskill among 2,628 registered nurse records in Illinois

Mariah Erin Taylor McCaskill is one of 2,628 registered nurse records with a practice address in Illinois. 2% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2025, is newer than 75% of them.

  • NPI issued2025 · 75% of these records are older, 13% newer
  • In a Medicare fileNo · 2% of these records are
  • In the CMS Doctors and Clinicians fileNo · 1% of these records are
  • 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 163W00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Registered Nurse providers in Illinois

There are 2,628 registered nurse records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,628 in Illinois → Every provider in Hazel Crest → Registered Nurse nationwide →

The 8 registered nurse records with the nearest ZIP codes

  1. Michelle GavinHazel Crest, IL 604291154787018
  2. Marie Mance, RNHazel Crest, IL 604291104204254
  3. Kimberly RichardsonHazel Crest, IL 604291932477890
  4. Cornelius Brown, RNHomewood, IL 604301871475491
  5. Alicia JohnsonHomewood, IL 604301770460719
  6. Danielle JonesHomewood, IL 604301689353773
  7. Susan Lewis, R.N.Homewood, IL 604301073649059
  8. Dale Muhammad, RNHomewood, IL 604301801373337

Common questions

What is Mariah Erin Taylor McCaskill's NPI number?

Mariah Erin Taylor McCaskill's National Provider Identifier (NPI) is 1780561902, issued on Aug 19, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Mariah Erin Taylor McCaskill located?

The NPPES record lists a practice address at 2717 Turtle Creek Dr, Hazel Crest, IL, 60429. Phone: (312) 730-0172. Providers update this record themselves, so call before visiting.

How can I verify Mariah Erin Taylor McCaskill's license?

NPPES lists Illinois license number 041.539834, 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. 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.