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

Mr. Barry H. Federman, RN, MS, CNS

Individual provider Adult Psychiatric/Mental Health Clinical Nurse Specialist · NPI 1477621944

Mr. Barry H. Federman, RN, MS, CNS is a Certified Clinical Nurse Specialist (Cns) in Northampton, Massachusetts. Qualified in 2002, 24 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
24
Licensed in
MA
In the registry since
2006
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
MS — Master of Science
A graduate science degree.
CNS — Clinical Nurse Specialist
An advanced practice nurse specialising in a patient population or setting.

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Practice location Address checks out

31 Trumbull Rd Ste 203
Northampton, MA 01060-3093
Phone: (413) 584-4600
Fax: (413) 584-5200
Show map & directions

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

Specialties & licences

Adult Psychiatric/Mental Health Clinical Nurse Specialist (primary) Taxonomy 364SP0809X · Licence 184485 (MA)

Record details

NPI number1477621944
Entity typeIndividual (Type 1)
GenderMale
Credentials RN , MS , CNS
Sole proprietorYes
NPI enumeratedDecember 1, 2006
Last updated in NPPESOctober 27, 2025
Certification dateOctober 27, 2025

Medicare enrollment

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

Medicare specialtyCERTIFIED CLINICAL NURSE SPECIALIST (CNS)
Medical schoolOTHER
Graduated 2002 (24 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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