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Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.

MARK DAVID ALTER, M.D.

Active

MARK DAVID ALTER, M.D. is a Psychiatric Neurology healthcare provider located in MAYWOOD, Illinois. NPI 1730263617 is currently active in the NPPES registry. Verify at CMS.

Psychiatric Neurology · MAYWOOD, IL

Registration Details

NPI Number
1730263617
Provider Type
Individual
Gender
Male
NPI Issued
Oct 25, 2006 (19.822470687561 yrs)
Last Updated
Feb 5, 2026
Licenses
MED-PHYS-LIC-48691 (MT)
036139217 (IL)
1745 (WI)
C1-0010413 (DE)
MD434911 (PA)

Practice Information

Address
2160 S 1ST AVE
MAYWOOD, IL, 601533328
Browse IL providers · Browse ZIP 60153
Phone
7082169000
Primary Specialty
Psychiatric Neurology
2084P0804X
Additional Specialty
Psychiatric Neurology
Additional Specialty
Psychiatry
Additional Specialty
Psychiatry
Additional Specialty
Psychiatry

Other Psychiatric Neurology Providers in MAYWOOD, IL

Name Credential NPI
DR. THEODOTE K. PONTIKES M.D. 1407023674
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.