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JAMES DUFFY MA
NPI 1912919127
Counselor - Mental Health in Nashua, NH

Active since August 13, 2006PECOS EnrolledAccepts Medicare Assignment
30 TEMPLE ST STE 650, NASHUA, NH 03060(603) 883-0005 Get Directions Write a Review

NPPES record last updated: December 4, 2024. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About James Duffy Ma NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JAMES DUFFY MA (NPI 1912919127) is an individual mental health provider in Nashua, New Hampshire, licensed in New Hampshire (230) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1993).

NPPES Registry Identity

NPI1912919127
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameJAMES DUFFYCredential: MA
Location Address30 TEMPLE ST STE 650Nashua, NH 03060-3483
Mailing Address4800 N Scottsdale Rd Ste 2500Scottsdale, AZ 85251-7630
Phone(603) 883-0005
Sole ProprietorNo
Medical School CMSOtherGraduated 1993
Enumeration DateAugust 13, 2006
Last NPPES UpdateDecember 4, 2024
NPPES CertifiedDecember 4, 2024
✔ NPI 1912919127 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in NH · 230
30 TEMPLE ST STE 650, Nashua, NH 03060
Open in Google Maps ↗

Other Identifiers 1

Medicaid30421197NH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

James Duffy Ma is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2365887619
PECOS Enrollment IDI20240227002182
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show James Duffy reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

The Counseling Center Of Nashua Inc
2.6 mi
Clinical
15 TRAFALGAR SQ STE 202
Nashua, NH 03063
  • Reassigned Medicare billing, New Hampshire enrollment
  • 216 clinicians in this Medicare group
NPI 1144275389 (603) 204-5098

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 13

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

NANCY J COLBURN PSYD
Psychologist (Clinical)
30 TEMPLE ST STE 650
NASHUA, NH 03060
Hillsborough County (603) 883-0005
DR. ALMOS ISTVAN NAGY M.D.
Psychiatry & Neurology (Psychiatry)
30 TEMPLE ST STE 650
NASHUA, NH 03060
Hillsborough County (603) 883-0005
MARIE AUREA BONIN LCMHC
Counselor (Mental Health)
30 TEMPLE ST STE 650
NASHUA, NH 03060
Hillsborough County (603) 824-8293
SHEILA H GAPHARDT PSY.D.
Psychologist (Clinical)
30 TEMPLE ST STE 650
NASHUA, NH 03060
Hillsborough County (603) 883-0005
ALEXIS MONICA LAUREN FOX PSYD
Psychologist (Clinical)
30 TEMPLE ST STE 650
NASHUA, NH 03060
Hillsborough County (603) 883-0005
LINDSEY ANN BROADHURST
Student in an Organized Health Care Education/Training Program
30 TEMPLE ST STE 650
NASHUA, NH 03060
Hillsborough County (603) 689-7900
CHRISTINA FAZIO PSY.D.
Psychologist (Clinical)
30 TEMPLE ST STE 650
NASHUA, NH 03060
Hillsborough County (603) 883-0005
CHRISTOPHER JOY MS
Counselor (Mental Health)
30 TEMPLE ST STE 650
NASHUA, NH 03060
Hillsborough County (603) 883-0005

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is James Duffy's NPI number?

The NPI number for James Duffy is 1912919127. It was assigned to this individual provider in the NPPES registry on August 13, 2006.

Where is James Duffy located?

James Duffy practices at 30 Temple St Ste 650, Nashua, NH 03060. The listed phone number is (603) 883-0005.

What is James Duffy's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is James Duffy enrolled in Medicare?

Yes. James Duffy is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for James Duffy's services?

According to the CMS Revalidation Reassignment List (October 2026 release), James Duffy reassigns Medicare benefits to The Counseling Center Of Nashua Inc (Nashua, NH). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for James Duffy's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does James Duffy accept?

Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list James Duffy as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for James Duffy was last updated on December 4, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.