Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Allie McCarthy Psychology LLC

Organization Mental Health Clinic/Center (Including Community Mental Health Center) · NPI 1093427304

Allie McCarthy Psychology LLC is a Mental Health Clinic/Center (Including Community Mental Health Center) in Winchester, Massachusetts. Registered with an NPI since 2022.

In the registry since
2022
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

7 Conant Rd Apt 23
Winchester, MA 01890-1162
Phone: (516) 967-6602
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Clinic/Center (Including Community Mental Health Center) (primary) Taxonomy 261QM0801X

Record details

NPI number1093427304
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Alexandra Loesch — Clinical Psychologist/Owner · (516) 967-6602
NPI enumeratedDecember 19, 2022
Last updated in NPPESDecember 19, 2022
Certification dateDecember 19, 2022
Mailing address7 Conant Rd Apt 23, Winchester, MA 01890-1162