Mackenzie Callahan
Clinical Psychologist · Chelsea, MI
Mackenzie Callahan is a clinical psychologist with a practice address in Chelsea, Michigan, and NPI 1366288698, issued on Jul 5, 2024. Check the license (Michigan 6301019746, 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.
- Name
- Mackenzie Callahan
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 6301019746 MI
Self-reported in NPPES; status is on the state search - Practice location
- 350 N Main St Ste 220, Chelsea, MI 48118
- Phone
- (734) 433-5100
- Enumerated
- Jul 5, 2024
- Entity
- Type 1 · individual
Also registered at 350 N Main St Ste 220
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mackenzie EggersBehavior Technician1144931262
- Shannon Koch, MSPsychologist1447788476
- Jonece LayneCounselor1710720610
- Faith Lillemoen, TLLPClinical Psychologist1639743404
- Ashley Roekle, LLMSWSocial Worker1265288245
- Rebecca Thomson, PHDClinical Child & Adolescent Psychologist1558848176
Verify Mackenzie Callahan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 6301019746Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
6 clinical psychologist records list a Chelsea practice address
They are 6 of the 500 NPPES records with a Chelsea practice address, and 2,727 clinical psychologist records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 6 in Chelsea → All 2,727 in Michigan → Every provider in Chelsea →
Other clinical psychologist records in Michigan
- Mark Abbenante, L.L.P.Flint, MI1871522888
- Emily Abbenante-HonoldAnn Arbor, MI1609132943
- Crystal Abbo, TLLPLivonia, MI1144750696
- Sahra AbdullahiSouthfield, MI1215646773
- Aber AbdulleSouthfield, MI1235878513
- Michelle Abela, PHDDetroit, MI1710187661
- Anna Abell, PH.D.Royal Oak, MI1396083176
- Steven Abell, PH.D.Royal Oak, MI1124150594
- Kristen Abraham, PH.D.Ann Arbor, MI1356775035
- John Abraitis, PSY.D.Battle Creek, MI1720045081
Common questions
What is Mackenzie Callahan's NPI number?
Mackenzie Callahan's National Provider Identifier (NPI) is 1366288698, issued on Jul 5, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Mackenzie Callahan located?
The NPPES record lists a practice address at 350 N Main St Ste 220, Chelsea, MI, 48118. Phone: (734) 433-5100. Providers update this record themselves, so call before visiting.
How can I verify Mackenzie Callahan's license?
NPPES lists Michigan license number 6301019746, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.