Allison Mezger
Occupational Therapist · Ann Arbor, MI
Allison Mezger is an occupational therapist with a practice address in Ann Arbor, Michigan, and NPI 1740070051, issued on May 9, 2025. Check the license with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Allison Mezger
- Primary taxonomy
- Occupational Therapist 225X00000X
- License number
- 005003 CT
Self-reported in NPPES; status is on the state search - Practice location
- 2865 S Main St, Ann Arbor, MI 48103
- Phone
- (734) 669-3030
- Enumerated
- May 9, 2025
- Record last updated
- May 9, 2025
- Medicare enrollment
- Enrolled (PECOS I20250630003721); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest occupational therapist records → All 5,276 in Michigan → Look up another NPI →
Also registered at 2865 S Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Karen HealyPhysical Therapist1093542235
- Adrienne Morris-ShapiroOccupational Therapist1780900290
- Sahar ReshadSpeech-Language Pathologist1972425668
Verify Allison Mezger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Empowerme Rehabilitation Illinois LLCCommerce Township, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Allison Mezger among 5,276 occupational therapist records in Michigan
Allison Mezger is one of 5,276 occupational therapist records with a practice address in Michigan. 9% 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 95% of them.
- NPI issued2025 · 95% of these records are older, 1% newer
- In a Medicare fileYes · 9% of these records are
- In the CMS Doctors and Clinicians fileYes · 11% of these records are
- Graduated2012 · median 2016 among the 590 with a school on file
- Record last updated2025 · 70% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225X00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
212 occupational therapist records list a practice address in Ann Arbor
They are 212 of the 15,616 NPPES records with a practice address in Ann Arbor, and 5,276 occupational therapist records in Michigan.
All 5,276 in Michigan → Every provider in Ann Arbor → Occupational Therapist nationwide →
The 8 occupational therapist records with the nearest ZIP codes
- Purvi Bhatt, OTRAnn Arbor, MI 481031841403631
- Shruti Bose, OTAnn Arbor, MI 481031891067088
- Yael Ganet, OTRAnn Arbor, MI 481031578743845
- Jane Grimes, OTRLAnn Arbor, MI 481031649486275
- Laura Kett, OTRAnn Arbor, MI 481031891917464
- Laura Konrad, OTR/LAnn Arbor, MI 481031750648812
- Mary Kupec-Adams, OTAnn Arbor, MI 481031366634800
- Amy Lamb, OTD,OTR/L, FAOTAAnn Arbor, MI 481031487832036
Common questions
What is Allison Mezger's NPI number?
Allison Mezger's National Provider Identifier (NPI) is 1740070051, issued on May 9, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Allison Mezger located?
The NPPES record lists a practice address at 2865 S Main St, Ann Arbor, MI, 48103. Phone: (734) 669-3030. Providers update this record themselves, so call before visiting.
How can I verify Allison Mezger's license?
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. Medicare files from data.cms.gov. 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.