Addiction Therapist | 38+ years experience

Daniel Charles Costello, L.C.S.W.,C.A.S.A.C

37 Parkway Dr N, Commack, New York, 11725-5108

About Daniel Charles Costello

Daniel Charles Costello is a therapist based in Commack, New York with 38 years of experience in Addiction (Substance Use Disorder) Counselor. He completed his graduation in 1988. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Daniel Charles Costello is 0716949 for Addiction (Substance Use Disorder) Counselor in New York. His current practice location is 37 Parkway Dr N, Commack. Patients can reach him at 631-261-4400. Daniel Charles Costello is L.C.S.W.,C.A.S.A.C in Addiction (Substance Use Disorder) Counselor and his NPI number (Unique professional ID assigned by NPPES) is 1689770091.

Daniel Charles Costello is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. He helps his 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.

Practice Information

Daniel Charles Costello speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Daniel Charles Costello
Specialization Addiction (Substance Use Disorder) Counselor
Credentials L.C.S.W.,C.A.S.A.C
Accepts Medicare Assignment Yes
Experience 38+ years
Graduation Year 1988
Gender Male
Practice Address: 37 Parkway Dr N,
Commack, NY - 11725-5108

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.

PAC ID 1850578642
Enrollment ID I20200717000375
NPI Number1689770091
NPI Enumeration Date: 15 Sep, 2006
NPI Last Update On: 08 Jul, 2007

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Daniel Charles Costello are as mentioned below.

License NumberSpecializationStateStatus
0716949Addiction (Substance Use Disorder) Counselor New YorkPrimary

Group Practice

Group practices are practice of medicine by a group of healthcare professionals who share their premises and other resources. Following list states all the group name with which Daniel Charles Costello is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Laura E Asner Csw Pc (3577525740)6

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Daniel Charles Costello
37 Parkway Dr N,
Commack, NY - 11725-5108
Phone: 631-261-4400

Book an Appointment with Daniel Charles Costello

To schedule an appointment, contact Daniel Charles Costello at 37 Parkway Dr N, Commack, New York or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Daniel Charles Costello:

Daniel Charles Costello is a therapist specializing in Addiction (Substance Use Disorder) Counselor. He is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. He helps his 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.

Daniel Charles Costello has approximately 38 years of experience in Addiction (Substance Use Disorder) Counselor.

Yes, Daniel Charles Costello accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Daniel Charles Costello is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Daniel Charles Costello practices at 37 Parkway Dr N, Commack, New York, 11725-5108.

To schedule an appointment with Daniel Charles Costello, please contact the office at 631-261-4400.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.