Ms. Lydia Santiago

LCSW-C, CAC-AD | Addiction (Substance Use Disorder) Counselor


  9199 Reisterstown Rd, Owings Mills
     Maryland, 21117-4520
  443-743-9687    Maps & Directions
Ms. Lydia Santiago is a Owings Mills, Maryland based counselor who is specialized as Addiction (Substance Use Disorder) Counselor. Active license number of Ms. Lydia Santiago is 23745 for Social Worker in Maryland. Her current practice location is 9199 Reisterstown Rd, Owings Mills. Patients can book an appointment with her at 443-743-9687.
Ms. Lydia Santiago is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. She helps her clients by manage and overcome the psychological, emotional, and behavioral challenges related to substance use. Counselors also work closely with families and support systems to help them better understand their loved one’s illness. SUD counselors help to promote long-term sobriety, emotional stability, and overall mental wellness for both the individual and their family.
Complete Profile:
Ms. Lydia Santiago speciality, credentials, practice address, contact phone number and fax are as below. Patients can directly walk in or can call on the below given phone number for appointment.
Name: Ms. Lydia Santiago
Specialization: Addiction (Substance Use Disorder) Counselor
Gender:Female
Credentials: LCSW-C, CAC-AD
Accepts Medicare Assignment:No
Practice Address:9199 Reisterstown Rd, Owings Mills,
Maryland, 21117-4520
Phone:443-743-9687
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.
NPI Number: 1104193267
NPI Enumeration Date: 17 Nov, 2011
NPI Last Update On: 16 Oct, 2024

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Ms. Lydia Santiago are as mentioned below.
License NumberSpecializationStateStatus
23745Social Worker MarylandPrimary
AC0673Addiction (Substance Use Disorder) Counselor MarylandSecondary
Other Medical Identifiers:
Other legacy medical identifiers associated with Ms. Lydia Santiago such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
383841200MedicaidMaryland
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 421 Fallsway,
Baltimore, Maryland
Zip: 21202-4800
Phone Number: 410-837-5533
Fax Number: 410-837-2168
Patients can reach Ms. Lydia Santiago at 9199 Reisterstown Rd, Owings Mills, Maryland or can call to book an appointment on 443-743-9687.
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 June, 2025.

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