CORE COUNSELING SERVICES
NPI 1164895546
Clinic/Center - Mental Health (Including Community Mental Health Center) in Timonium, MD
About Core Counseling Services NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CORE COUNSELING SERVICES (NPI 1164895546) is a healthcare organization registered as a mental health (including community mental health center) in Timonium, Maryland and active in the NPI registry since November 2015. The organization lists Marquerite Petranella Laban, Licensed Psychologist, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Core Counseling Services is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
5Medicare enrollment records show 5 clinicians reassign Medicare billing to Core Counseling Services, which bills Medicare for the services they deliver. Of these, 3 practice at this address. They are listed nearest first.
Clinicians, nearest first (5)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Core Counseling Services Co's NPI number?
The NPI number for Core Counseling Services Co is 1164895546. It was assigned to this organization in the NPPES registry on November 5, 2015. The provider is also known as Core Counseling Services.
Where is Core Counseling Services Co located?
Core Counseling Services Co is located at 9475 Deereco Rd Ste 410, Timonium, MD 21093. The listed phone number is (410) 560-6135.
What is Core Counseling Services Co's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Mental Health (Including Community Mental Health Center), with taxonomy code 261QM0801X.
Is Core Counseling Services Co enrolled in Medicare?
Yes. Core Counseling Services Co is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Core Counseling Services Co?
According to the CMS Revalidation Reassignment List (October 2026 release), 5 clinicians reassign their Medicare billing to Core Counseling Services Co, in Clinical Psychologist, Clinical Social Worker, Mental Health Counselor and Nurse Practitioner. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Of these, 3 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Core Counseling Services Co was last updated on August 8, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Core Counseling Services · NPI 1164895546
Mental Health (Including Community Mental Health Center) organization in Timonium, Maryland. Organization record, active in the CMS NPPES registry since November 5, 2015.
## Identity
- **NPI:** 1164895546 (Entity type: Organization)
- **Enumerated:** November 5, 2015
- **Primary specialty:** Clinic/Center - Mental Health (Including Community Mental Health Center) · taxonomy 261QM0801X
- **Legal business name:** Core Counseling Services Co
- **Organization subpart:** No
- **Authorized official:** Marquerite Laban, LICENSED PSYCHOLOGIST
## Practice location
- **Address:** 9475 DEERECO RD STE 410, Timonium, MD 21093-2124
- **Phone:** (410) 560-6135 · **Fax:** (410) 560-6136
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 5 clinicians in 4 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Mental Health Counselor (2), Clinical Psychologist (1), Clinical Social Worker (1); 3 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 8, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1164895546) · Data from the CMS NPPES public registry.