NPPES file of Aug 9, 2026

Cailtin Marie O'Brien

Athletic Trainer · Adrian, MI

Cailtin Marie O'Brien is an athletic trainer with a practice address in Adrian, Michigan, and NPI 1770132706, issued on Sep 11, 2019. Check the license (Michigan 2601002197, as entered in NPPES) with the Michigan 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
1770132706
Name
Cailtin Marie O'Brien
Primary taxonomy
Athletic Trainer 2255A2300X
License number
2601002197 MI
Self-reported in NPPES; status is on the state search
Practice location
110 S Madison St, Adrian, MI 49221
Phone
(508) 322-0512
Enumerated
Sep 11, 2019
Record last updated
Sep 11, 2019 (not updated in 7 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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Also registered at 110 S Madison St

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

  1. Reid BahrAthletic Trainer1033886940
  2. Sean BalfourAthletic Trainer1356155667
  3. Hannah BerensonSports Medicine (Emergency Medicine) Physician1154278489
  4. Matthew BoruckiAthletic Trainer1003583915
  5. Michael BurkhardtStudent in an Organized Health Care Education/Training Program1649735895
  6. Isabelle BurnhamAthletic Trainer1790656973

Verify Cailtin Marie O'Brien in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 2601002197
    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 Michigan license search

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47 athletic trainer records list a practice address in Adrian

They are 47 of the 970 NPPES records with a practice address in Adrian, and 1,522 athletic trainer records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other athletic trainer records in Michigan

  1. Zachary Abbott-MainFlint, MI1942864236
  2. Christa AbelsKalamazoo, MI1902208374
  3. Nabata Abubaker, CASE WORKERDearborn, MI1194423483
  4. Cory AckerMarquette, MI1265827067
  5. Jacob AdamsWestland, MI1811417637
  6. Lauren Adams, MAT, LAT, ATCHillsdale, MI1881400851
  7. Stephanie Adams, A.T.C.Commerce Township, MI1982895207
  8. Arthur AdkinsClio, MI1689063471
  9. Julie Agbabian, ATCAnn Arbor, MI1871641522
  10. Vahan Agbabian, MA, ATCAnn Arbor, MI1487759676

Common questions

What is Cailtin Marie O'Brien's NPI number?

Cailtin Marie O'Brien's National Provider Identifier (NPI) is 1770132706, issued on Sep 11, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Cailtin Marie O'Brien located?

The NPPES record lists a practice address at 110 S Madison St, Adrian, MI, 49221. Phone: (508) 322-0512. Providers update this record themselves, so call before visiting.

How can I verify Cailtin Marie O'Brien's license?

NPPES lists Michigan license number 2601002197, as entered by the provider. Search the Michigan 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.

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.