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Psychiatry

Alexandria Marks, MD

Sees patients in Lansing, MI · Michigan

Summary

Alexandria Marks, MD (Psychiatry) is enrolled with Medicare at 1 practice location in Lansing, MI. NPI 1851978589. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Alexandria Marks, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

PsychiatryPrimary specialty
May acceptAccepts Medicare assignment
5Years since medical school (graduated 2021)
Michigan State University College Of Human MedicineMedical school
FemaleGender (as listed)

Quick answers

Where does Alexandria Marks see patients?
Medicare's clinician data lists 1 practice location in Lansing, MI. Call before your visit to confirm the address.
What is Alexandria Marks's specialty?
Medicare lists Psychiatry as the primary specialty.
Does Alexandria Marks accept Medicare assignment?
Medicare's clinician data says Alexandria Marks may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
What is Alexandria Marks's NPI number?
1851978589. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Alexandria Marks is enrolled with Medicare (CMS data updated 2026-10-02).

Specialties

Find other Psychiatry doctors in Michigan →

Other psychiatrists in Lansing

Clinicians with the same Medicare primary specialty in Lansing, MI — not a recommendation.

All psychiatrists in Lansing →

Clinician information

CredentialMD
Medical schoolMichigan State University College Of Human Medicine
Graduation year2021
Gender (as listed)Female
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1851978589
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians