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

Erin Leigh Mader

Individual provider Child & Adolescent Psychiatric/Mental Health Registered Nurse · NPI 1457118507

Erin Leigh Mader is a Nurse Practitioner in Winchendon, Massachusetts. Qualified in 2025, 1 year ago. Practices with Northeast Behavioral Health Corporation, a 43-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Massachusetts.

Years since qualifying
1
Licensed in
MA
In the registry since
2024

Practice location Address checks out

2 Brooks Rd
Winchendon, MA 01475
Phone: (978) 404-0846
Show map & directions

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

Specialties & licences

Child & Adolescent Psychiatric/Mental Health Registered Nurse (primary) Taxonomy 163WP0807X · Licence RN2368973 (MA)

Record details

NPI number1457118507
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 5, 2024
Last updated in NPPESMarch 5, 2024
Certification dateMarch 3, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2025 (1 years in practice)
Group practice Northeast Behavioral Health Corporation — 43 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services