Maryland Neuropsychological Services, LLC
NPI 1275386179 · Mental Health Clinic/Center (Including Community Mental Health Center) · Germantown, MD
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maryland Neuropsychological Services, LLC is a Mental Health Clinic/Center (Including Community Mental Health Center) organization in Germantown, MD (NPI 1275386179).
Provider details
- NPI number
- 1275386179
- Entity type
- Organization
- Primary specialty
- Mental Health Clinic/Center (Including Community Mental Health Center)Ambulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Sarah Gardner, Neuropsychologist/Owner(301) 245-2705
Specialties & taxonomies
Ambulatory Health Care Facilities
- Developmental Disabilities Clinic/Center261QD1600X
Ambulatory Health Care Facilities
- Adult Mental Health Clinic/Center261QM0850X
Ambulatory Health Care Facilities
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
- 2024-04-09
- Last updated
- 2024-04-09
- Certified
- 2024-04-09
Frequently asked questions
- What is Maryland Neuropsychological Services, LLC's NPI number?
- Maryland Neuropsychological Services, LLC's National Provider Identifier (NPI) is 1275386179, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Maryland Neuropsychological Services, LLC?
- Maryland Neuropsychological Services, LLC is classified in the NPPES registry as Mental Health Clinic/Center (Including Community Mental Health Center) (Ambulatory Health Care Facilities).
- Where is Maryland Neuropsychological Services, LLC located?
- Maryland Neuropsychological Services, LLC's practice location on file with NPPES is 12410 Milestone Center Dr Ste 600, Germantown, MD 20876-7102.
- What is Maryland Neuropsychological Services, LLC's phone number?
- The practice phone number listed in the NPPES registry for Maryland Neuropsychological Services, LLC is (301) 245-2705.
- Does Maryland Neuropsychological Services, LLC accept Medicare?
- Maryland Neuropsychological Services, LLC 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 Maryland Neuropsychological Services, LLC?
- The authorized official listed on Maryland Neuropsychological Services, LLC's NPPES record is Sarah Gardner, Neuropsychologist/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Maryland Neuropsychological Services, LLC's NPI active?
- Yes — Maryland Neuropsychological Services, LLC's NPI (1275386179) is active in the NPPES registry as of the last update on 2024-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.