NPPES file of Aug 9, 2026

Michaela Caldarera, APRN

Acute Care Nurse Practitioner · Little Rock, AR

Michaela Caldarera, APRN is an acute care nurse practitioner with a practice address in Little Rock, Arkansas, and NPI 1871306787, issued on Jan 27, 2025. Check the license (Arkansas 217603, as entered in NPPES) with the Arkansas board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1871306787
Name
Michaela Caldarera
Credential
APRN
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
217603 AR
Self-reported in NPPES; status is on the state search
Practice location
7 Shackleford West Blvd, Little Rock, AR 72211
Phone
(501) 219-7000
Enumerated
Jan 27, 2025
Record last updated
Jan 30, 2025
Fax
(501) 279-9128
Medicare enrollment
Enrolled (PECOS I20250226001217); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest acute care nurse practitioner records → All 458 in Arkansas → Look up another NPI →

Also registered at 7 Shackleford West Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kimberly Atwell, APRNAdult Health Nurse Practitioner1700330065
  2. William BainNurse Practitioner1891201588
  3. Scott Beau, MDClinical Cardiac Electrophysiology Physician1861485302
  4. Samuel Bledsoe, M.D.Surgery Physician1033367446
  5. Karli Bradley, PAPhysician Assistant1588197362
  6. Nash BrownAcute Care Nurse Practitioner1265255202

Verify Michaela Caldarera in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arkansas board licenses this profession
    Search for license 217603    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 Arkansas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through 2 group practices

  1. Arkansas Heart Hospital LLCLittle Rock, AR
  2. Arkansas Heart Hospital Rural Health Services, LLCLittle Rock, AR

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Michaela Caldarera among 458 acute care nurse practitioner records in Arkansas

Michaela Caldarera, APRN is one of 458 acute care nurse practitioner records with a practice address in Arkansas. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 88% of them.

  • NPI issued2025 · 88% of these records are older, 5% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2024 · median 2018 among the 262 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 363LA2100X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

256 acute care nurse practitioner records list a practice address in Little Rock

They are 256 of the 13,172 NPPES records with a practice address in Little Rock, and 458 acute care nurse practitioner records in Arkansas.

All 458 in Arkansas → Every provider in Little Rock → Acute Care Nurse Practitioner nationwide →

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Lindsay Chalmers, ANPLittle Rock, AR 722111285873984
  2. Leticia Cross, ANPLittle Rock, AR 722111023422599
  3. Beth Crowder, ANPLittle Rock, AR 722111528052800
  4. Brandi Duncan, NPLittle Rock, AR 722111831630219
  5. Rebecca Effrein, APRNLittle Rock, AR 722111780924423
  6. Kelly Hall, ANPLittle Rock, AR 722111861486920
  7. Kadi HarrisLittle Rock, AR 722111871185546
  8. Molly Harris, APRNLittle Rock, AR 722111528780285

Common questions

What is Michaela Caldarera, APRN's NPI number?

Michaela Caldarera, APRN's National Provider Identifier (NPI) is 1871306787, issued on Jan 27, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Michaela Caldarera, APRN located?

The NPPES record lists a practice address at 7 Shackleford West Blvd, Little Rock, AR, 72211. Phone: (501) 219-7000. Providers update this record themselves, so call before visiting.

How can I verify Michaela Caldarera, APRN's license?

NPPES lists Arkansas license number 217603, as entered by the provider. Search the Arkansas 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.