Neuropsychological Assessment and Therapy Services, LLC
NPI 1104202902 · Clinical Neuropsychologist · Berwyn, PA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Neuropsychological Assessment and Therapy Services, LLC is a Clinical Neuropsychologist organization in Berwyn, PA (NPI 1104202902).
Provider details
- NPI number
- 1104202902
- Entity type
- Organization
- Primary specialty
- Clinical NeuropsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Julie Guay, Owner(267) 559-5626
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
- 2015-08-04
- Last updated
- 2025-03-28
- Certified
- 2025-03-28
Frequently asked questions
- What is Neuropsychological Assessment and Therapy Services, LLC's NPI number?
- Neuropsychological Assessment and Therapy Services, LLC's National Provider Identifier (NPI) is 1104202902, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Neuropsychological Assessment and Therapy Services, LLC?
- Neuropsychological Assessment and Therapy Services, LLC is classified in the NPPES registry as Clinical Neuropsychologist (Behavioral Health & Social Service Providers).
- Where is Neuropsychological Assessment and Therapy Services, LLC located?
- Neuropsychological Assessment and Therapy Services, LLC's practice location on file with NPPES is 1199 Lancaster Ave Ste 110, Berwyn, PA 19312-1341.
- What is Neuropsychological Assessment and Therapy Services, LLC's phone number?
- The practice phone number listed in the NPPES registry for Neuropsychological Assessment and Therapy Services, LLC is (610) 241-4331.
- Does Neuropsychological Assessment and Therapy Services, LLC accept Medicare?
- Neuropsychological Assessment and Therapy 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 Neuropsychological Assessment and Therapy Services, LLC?
- The authorized official listed on Neuropsychological Assessment and Therapy Services, LLC's NPPES record is Julie Guay, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Neuropsychological Assessment and Therapy Services, LLC's NPI active?
- Yes — Neuropsychological Assessment and Therapy Services, LLC's NPI (1104202902) is active in the NPPES registry as of the last update on 2025-03-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.