Core Clinical Services
NPI 1649656943 · Clinical Psychologist · Timonium, MD
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Core Clinical Services is a Clinical Psychologist organization in Timonium, MD (NPI 1649656943).
Provider details
- NPI number
- 1649656943
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Marquerite Laban, Owner(410) 371-7187
- License
- 05420 (MD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-08-10
- Last updated
- 2023-08-08
- Certified
- 2023-08-08
Frequently asked questions
- What is Core Clinical Services's NPI number?
- Core Clinical Services's National Provider Identifier (NPI) is 1649656943, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Core Clinical Services?
- Core Clinical Services is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Core Clinical Services located?
- Core Clinical Services's practice location on file with NPPES is 9475 Deereco Rd, Timonium, MD 21093-2118.
- What is Core Clinical Services's phone number?
- The practice phone number listed in the NPPES registry for Core Clinical Services is (410) 560-6135.
- Does Core Clinical Services accept Medicare?
- Core Clinical Services is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Core Clinical Services?
- The authorized official listed on Core Clinical Services's NPPES record is Marquerite Laban, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Core Clinical Services's NPI active?
- Yes — Core Clinical Services's NPI (1649656943) is active in the NPPES registry as of the last update on 2023-08-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.