NPPES file of Aug 9, 2026

Mark A. Caldwell, CRNA

Certified Registered Nurse Anesthetist · Akron, OH

Mark A. Caldwell, CRNA is a certified registered nurse anesthetist with a practice address in Akron, Ohio, and NPI 1790743557, issued on May 2, 2006. Check the license (Ohio RN-230664, as entered in NPPES) with the Ohio 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
1790743557
Name
Mark A. Caldwell
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
RN-230664 OH
Self-reported in NPPES; status is on the state search
Practice location
190 N Union St, Akron, OH 44304
Phone
(330) 253-9145
Enumerated
May 2, 2006
Record last updated
Jul 13, 2026
Fax
(330) 253-6222
Medicaid IDs
0996365 OH
7091249 OH
Medicare enrollment
Enrolled (PECOS I20050407000043); 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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Also registered at 190 N Union St

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

  1. Christine Adamick, MDDermatology Physician1144297607
  2. Christine Adkins, C.R.N.A.Certified Registered Nurse Anesthetist1558319640
  3. Theresa Bachtel, CRNACertified Registered Nurse Anesthetist1760430870
  4. Nadja Barnett, CRNACertified Registered Nurse Anesthetist1871551663
  5. Melody Betts, CRNACertified Registered Nurse Anesthetist1558319699
  6. Theodore Bobinsky, M.D.Anesthesiology Physician1578528535

Verify Mark A. Caldwell in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Ohio board licenses this profession
    Search for license RN-230664    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 Ohio 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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Industry payments in 2024: $61.67

3 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. 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. Mark Caldwell$61.67
  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.

Bills Medicare through 2 group practices

  1. Blanchard Valley Regional Health CenterBluffton, OH
  2. Dayton Anesthesia And Pain Services LLCDayton, OH

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

253 certified registered nurse anesthetist records list a practice address in Akron

They are 253 of the 10,950 NPPES records with a practice address in Akron, and 3,606 certified registered nurse anesthetist records in Ohio.

All 253 in Akron → All 3,606 in Ohio → Every provider in Akron →

Other certified registered nurse anesthetist records in Ohio

  1. Amy Abernathy, CRNABarberton, OH1164732582
  2. Jeffery Abood, CRNACuyahoga Falls, OH1538247770
  3. Emile Abouhassan, CRNAMansfield, OH1962707323
  4. Asmeret AbrahaCincinnati, OH1396594123
  5. Julia Abraham, CRNAWarren, OH1972524254
  6. Caitlin Abramovich, CRNAAkron, OH1760631824
  7. Michael Acheson, RNCincinnati, OH1164418877
  8. Carol Ackerman, CRNAColumbus, OH1952347601
  9. Vivian Adamowicz, CRNASaint Clairsville, OH1427042704
  10. Courtney AdamsNewark, OH1912521451

Common questions

What is Mark A. Caldwell, CRNA's NPI number?

Mark A. Caldwell, CRNA's National Provider Identifier (NPI) is 1790743557, issued on May 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark A. Caldwell, CRNA located?

The NPPES record lists a practice address at 190 N Union St, Akron, OH, 44304. Phone: (330) 253-9145. Providers update this record themselves, so call before visiting.

How can I verify Mark A. Caldwell, CRNA's license?

NPPES lists Ohio license number RN-230664, as entered by the provider. Search the Ohio 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.