Summary

Dr. Hackman graduated from the University of Maryland School of Medicine in 1990. She works in Baltimore, MD and 2 other locations and specializes in Psychiatry. Dr. Hackman is affiliated with University Of Maryland Medical Center Midtown Campus, Saint Joseph Medical Center, University of Maryland Medical Center and University Of Maryland Hospital For Children.

Quick Facts

  • 1.5
  • 36 years of experience
  • University Of Maryland Medical System
  • 1 written review
  • 1 specialty
  • 11 areas of expertise
  • 4 hospital affiliations
  • 3 office locations
  • Female

Office Locations

Dr. Ann Louise Hackman has 3 locations

University Of Maryland Outpatient Psychiatry Clinic

701 W Pratt StBaltimore, MD 21201
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

University Of Maryland Medical Center

22 S Greene StBaltimore, MD 21201

Carruthers Clinic

300 Armory Pl Fl 2Baltimore, MD 21201
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 7:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. Ann Louise Hackman, MDDr. Riddhi Kothari, DOAnika Leslie, PMHNPDr. Geoffrey Sinner, MD
PsychiatryPsychiatryPsychiatryPsychiatry
Accepts New Patients Accepts New Patients Accepts New Patients
1.5 
0 
0 
2.8 
36 Years of Experience 13 Years of Experience 19 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English
Baltimore , MDRockville , MDSan Francisco , CAJacksonville , FL
Med School: University Of Maryland School Of Medicine Med School: Edward Via College of Osteopathic Medicine Med School: University of Connecticut School of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Ann Louise Hackman

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Ann Louise Hackman has the following specialty

Specialty Expertise

Dr. Ann Louise Hackman has the following 11 areas of expertise

  • Attention Deficit Disorder (ADD) / Attention Deficit Hyperactivity Disorder (ADHD)
  • Attention-Deficit/Hyperactivity Disorder (ADHD)
  • Bipolar Disorder
  • Depression
  • Depressive Disorder
  • Insomnia
  • Mental Illness
  • Mood Disorders
  • Personality Disorder
  • Schizophrenia
  • Sleep Disorders

Certifications, License, & Education

36 Years Experience

Dr. Ann Louise Hackman holds an active medical license in the state of Maryland.

Medical License

Medical Doctor with an active medical license in the state of Maryland that expired in 2026.

Education & Training

Residency

Completed their residency at University Of Maryland Medical System.

Medical School

Graduated from University Of Maryland School Of Medicine in 1990.

NPI Number

Dr. Hackman's NPI number is 1083625834.

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Frequently Asked Questions

Where is Dr. Ann Hackman's office located?
Dr. Ann Hackman's office is located at 701 W Pratt St, Baltimore, MD, 21201.
Which hospitals is Dr. Ann Hackman affiliated with?
Dr. Ann Hackman is affiliated with University Of Maryland Medical Center Midtown Campus, Saint Joseph Medical Center, University of Maryland Medical Center, and University Of Maryland Hospital For Children.
Does Dr. Ann Hackman accept my insurance?
You can see the insurance plans that Dr. Ann Hackman accepts on their Vitals profile.
Does Dr. Ann Hackman accept virtual/telehealth appointments?
Dr. Ann Hackman has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Ann Hackman accepting new patients?
Dr. Ann Hackman has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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