NPPES file of Aug 9, 2026

Nicholas Peterson, CAA

Anesthesiologist Assistant · Willoughby, OH

Nicholas Peterson, CAA is an anesthesiologist assistant with a practice address in Willoughby, Ohio, and NPI 1386297869, issued on Jul 23, 2019. Check the license (Ohio 67.000388, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1386297869
Name
Nicholas Peterson
Credential
CAA
Primary taxonomy
Anesthesiologist Assistant 367H00000X
License number
67.000388 OH
Self-reported in NPPES; status is on the state search
Practice location
36000 Euclid Ave, Willoughby, OH 44094
Phone
(440) 953-9600
Enumerated
Jul 23, 2019
Record last updated
May 6, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210107002063); 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.
Download card Updates feed

8 nearest anesthesiologist assistant records → All 450 in Ohio → Look up another NPI →

Also registered at 36000 Euclid Ave

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

  1. Vijay Adusumilli, MDEmergency Medicine Physician1487615647
  2. Schickri Aina, PAPhysician Assistant1215998109
  3. Marc Allen, MDEmergency Medicine Physician1407817380
  4. Tammy Allen, RNCritical Care Medicine Registered Nurse1629225578
  5. Gregory Armstrong, PACPhysician Assistant1275594129
  6. Marwa Azem, PHARM.D.Pharmacist1881202026

Verify Nicholas Peterson 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 67.000388    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

One hospital affiliation

  1. Cleveland ClinicCleveland, OH · Acute Care Hospitals4 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Nicholas Peterson among 450 anesthesiologist assistant records in Ohio

Nicholas Peterson, CAA is one of 450 anesthesiologist assistant records with a practice address in Ohio. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 56% of them.

  • NPI issued2019 · 56% of these records are older, 39% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 85% of these records are
  • Graduated2019 · median 2018 among the 381 with a school on file
  • Record last updated2021 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367H00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anesthesiologist Assistant providers in Ohio

There are 450 anesthesiologist assistant records in Ohio.

All 450 in Ohio → Every provider in Willoughby → Anesthesiologist Assistant nationwide →

The 8 anesthesiologist assistant records with the nearest ZIP codes

  1. James Czernicki, CAAWilloughby, OH 440941922598291
  2. Ryan Ferra, CAAWilloughby, OH 440941548797939
  3. Rebecca Keating, AA-CWilloughby, OH 440941467830125
  4. Anthony Koury, AA-CWilloughby, OH 440941457552069
  5. Jessica Koury, AAWilloughby, OH 440941700119047
  6. Jessica Lee, AAWilloughby, OH 440941265759401
  7. Todd Lewis, AAWilloughby, OH 440941063497626
  8. Jennifer Loomis, AA-CWilloughby, OH 440941104919604

Common questions

What is Nicholas Peterson, CAA's NPI number?

Nicholas Peterson, CAA's National Provider Identifier (NPI) is 1386297869, issued on Jul 23, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Nicholas Peterson, CAA located?

The NPPES record lists a practice address at 36000 Euclid Ave, Willoughby, OH, 44094. Phone: (440) 953-9600. Providers update this record themselves, so call before visiting.

How can I verify Nicholas Peterson, CAA's license?

NPPES lists Ohio license number 67.000388, 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.