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DR. MARY MARGARET PFEIFFER PH.D.
NPI 1164648697
Psychologist - Clinical in Chicago, IL

Active since April 17, 2007
737 N MICHIGAN AVE, SUITE 2130, CHICAGO, IL 60611(312) 440-1709 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Mary Margaret Pfeiffer Ph.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. MARY MARGARET PFEIFFER PH.D. (NPI 1164648697) is an individual clinical provider in Chicago, Illinois and active in the NPI registry since April 2007.

NPPES Registry Identity

NPI1164648697
Entity TypeIndividualFemale
Primary Taxonomy103TC0700X
Provider Legal NameDR. MARY MARGARET PFEIFFERCredential: PH.D.
Location Address737 N MICHIGAN AVE, SUITE 2130Chicago, IL 60611-2615
Mailing Address737 N Michigan Ave, Suite 2130Chicago, IL 60611-2615 · (312) 440-1709
Phone(312) 440-1709
Sole ProprietorYes
Enumeration DateApril 17, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1164648697 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
737 N MICHIGAN AVE, Chicago, IL 60611
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

PSYCHIATRIC ASSOCIATES SC
Psychiatry & Neurology (Psychiatry)
737 N MICHIGAN AVE, SUITE 1200
CHICAGO, IL 60611
Cook County (312) 373-7300
DR. IAN MURPHY
General Acute Care Hospital (Critical Access)
737 N MICHIGAN AVE, SUITE 1600, CARDIOVASCULAR IMAGING
CHICAGO, IL 60611
Cook County (312) 926-2000
ORTHODONTICS FOR ALL AGES, P.C.
Dentist (Orthodontics and Dentofacial Orthopedics)
737 N MICHIGAN AVE, SUITE 1330
CHICAGO, IL 60611
Cook County (312) 266-7118
DR. WILIIAM DONALD CIGANEK M.D.
Psychiatry & Neurology (Psychiatry)
737 N MICHIGAN AVE, SUITE 2240
CHICAGO, IL 60611
Cook County (312) 255-0140
AMY MARIE YOUNG MS, OTR/L, CHT
Occupational Therapist (Hand)
737 N MICHIGAN AVE, SUITE 700
CHICAGO, IL 60611
Cook County (312) 337-6960
JUDITH LICHTENSTEIN, MD, S.C.
Psychoanalyst
737 N MICHIGAN AVE, #2240
CHICAGO, IL 60611
Cook County (312) 944-1701
MRS. BARBARA LEE HARTNETT MS,NP
Nurse Practitioner (Obstetrics & Gynecology)
737 N MICHIGAN AVE
CHICAGO, IL 60611
Cook County (312) 440-3810
THOMAS A WIEDRICH MD
Orthopaedic Surgery (Hand Surgery)
737 N MICHIGAN AVE, STE 700
CHICAGO, IL 60611
Cook County (312) 337-6960

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mary Pfeiffer's NPI number?

The NPI number for Mary Pfeiffer is 1164648697. It was assigned to this individual provider in the NPPES registry on April 17, 2007.

Where is Mary Pfeiffer located?

Mary Pfeiffer practices at 737 N Michigan Ave Suite 2130, Chicago, IL 60611. The listed phone number is (312) 440-1709.

What is Mary Pfeiffer's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

When was this NPI record last updated?

The NPPES record for Mary Pfeiffer was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.