Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

KAREN REESE CALHOUN CAC-AD
NPI 1336129782
Counselor - Addiction (Substance Use Disorder) in Baltimore, MD

Active since January 20, 2006
2117 MARYLAND AVE, BALTIMORE, MD 21218(410) 837-4292(410) 837-0639 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

  • Individual
  • Female
  • Counselor
  • Addiction (Substance Use Disorder)

About KAREN CALHOUN

This page provides the complete NPI Profile along with additional information for Karen Calhoun, a provider established in Baltimore, Maryland with a medical specialization in Counselor, focusing in addiction (substance use disorder) . The healthcare provider is registered in the NPI registry with number 1336129782 assigned on January 2006. The practitioner's primary taxonomy code is 101YA0400X with license number AC0642 (MD). The provider is registered as an individual and her NPI record was last updated July 2026.

NPI
1336129782 Verify this NPI
Provider Name
KAREN REESE CALHOUN CAC-AD
Gender
Female
Entity Type
Individual
Location Address
2117 MARYLAND AVE BALTIMORE, MD 21218
Location Phone
(410) 837-4292
Location Fax
(410) 837-0639
Mailing Address
2117 MARYLAND AVE BALTIMORE, MD 21218
Mailing Phone
(410) 837-4292
Mailing Fax
(410) 837-0639
Is Sole Proprietor?
No
Enumeration Date
01-20-2006
Last Update Date
07-13-2026
Code Navigator

A Substance Abuse or Addiction Counselor like Karen Calhoun advices patients who experience alcoholism, drug addiction, eating disorders, mental health issues, or other mental or behavioral problems. Substance Abuse counselors provide treatment and support to help clients recover from addiction or modify problem behaviors. Many counselors incorporate the principles of 12-step programs, such as Alcoholics Anonymous (AA). They educate clients how to cope with stress and life’s issues in ways that help them recover. Counselors also help patients improve their personal relationships and find ways to discuss their addiction or other problems with family and friends.

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Counselor Addiction (Substance Use Disorder)

Taxonomy Code
101YA0400X
Type
Behavioral Health & Social Service Providers
License No.
AC0642
License State
MD

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Other Providers at the Same Location


The following 18 providers are registered at the same or a nearby location.

Social Worker (Clinical)
2117 MARYLAND AVE
BALTIMORE, MD 21218
Counselor (Mental Health)
2117 MARYLAND AVE
BALTIMORE, MD 21218
Counselor (Mental Health)
2117 MARYLAND AVE, SUITE 400
BALTIMORE, MD 21218
Psychiatry & Neurology (Geriatric Psychiatry)
2117 MARYLAND AVE
BALTIMORE, MD 21218
Registered Nurse (Addiction (Substance Use Disorder))
2117 MARYLAND AVE
BALTIMORE, MD 21218
Counselor (Mental Health)
2117 MARYLAND AVE
BALTIMORE, MD 21218
Clinic/Center (Rehabilitation, Comprehensive Outpatient Rehabilitation Facility (CORF))
2117 MARYLAND AVE, SUITE 400
BALTIMORE, MD 21218
Rehabilitation Counselor
2117 MARYLAND AVE, SUITE 400
BALTIMORE, MD 21218
Clinic/Center (Mental Health (Including Community Mental Health Center))
2117 MARYLAND AVE, SUITE 400
BALTIMORE, MD 21218
Social Worker (Clinical)
2117 MARYLAND AVE
BALTIMORE, MD 21218
Counselor (Professional)
2117 MARYLAND AVE
BALTIMORE, MD 21218
Clinic/Center (Rehabilitation, Comprehensive Outpatient Rehabilitation Facility (CORF))
2117 MARYLAND AVE
BALTIMORE, MD 21218
Clinic/Center (Rehabilitation, Substance Use Disorder)
2117 MARYLAND AVE
BALTIMORE, MD 21218
Nurse Practitioner (Family)
2117 MARYLAND AVE
BALTIMORE, MD 21218
Counselor
2117 MARYLAND AVE
BALTIMORE, MD 21218
Social Worker
2117 MARYLAND AVE
BALTIMORE, MD 21218
Counselor (Addiction (Substance Use Disorder))
2117 MARYLAND AVE
BALTIMORE, MD 21218
Registered Nurse
2117 MARYLAND AVE
BALTIMORE, MD 21218

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1336129782, enumerated as an "individual" on January 20, 2006.

The provider is located at 2117 MARYLAND AVE BALTIMORE, MD 21218 and the phone number is (410) 837-4292.

Counselor with taxonomy code 101YA0400X and a focus in Addiction (Substance Use Disorder).