1. Home
  2. Directory
  3. Massachusetts
  4. Falmouth
  5. Counselor
  6. NPI Profile

MR. JOSEPH M CASAMASSIMA
NPI 1316265796
Counselor in Falmouth, MA

Active since May 11, 2010PECOS Enrolled
200 TER HEUN DR, FALMOUTH, MA 02540(508) 540-6550(508) 540-7480 Get Directions Write a Review

NPPES record last updated: May 11, 2010. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Mr. Joseph M Casamassima NPPES

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

MR. JOSEPH M CASAMASSIMA (NPI 1316265796) is an individual counselor in Falmouth, Massachusetts and active in the NPI registry since May 2010. He is enrolled in Medicare PECOS and is a graduate of Other (2011).

NPPES Registry Identity

NPI1316265796
Entity TypeIndividualMale
Primary Taxonomy101Y00000X
Provider Legal NameMR. JOSEPH M CASAMASSIMA
Location Address200 TER HEUN DRFalmouth, MA 02540-2525
Mailing Address15 Windsor RdSandwich, MA 02563-2470 · (508) 888-7326
Phone(508) 540-6550
Fax(508) 540-7480
Sole ProprietorNo
Medical School CMSOtherGraduated 2011
Enumeration DateMay 11, 2010
✔ NPI 1316265796 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers
Taxonomy Code101Y00000X
Definition
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.
200 TER HEUN DR, Falmouth, MA 02540
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. Joseph M Casamassima is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID749779635
PECOS Enrollment IDI20251030002711
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 Joseph Casamassima reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Gosnold, Inc.
Same address
Substance Abuse Treatment, Children
200 TER HEUN DR
Falmouth, MA 02540
  • Reassigned Medicare billing, Massachusetts enrollment
  • 44 clinicians in this Medicare group
NPI 1639219314 (508) 540-6550

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 20

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

DAWN M VINCENT
Social Worker (Clinical)
200 TER HEUN DR, 200 TER HEUN DRIVE
FALMOUTH, MA 02540
Barnstable County (508) 540-6550
MS. JANET F. SALVADOR L.M.H.C. L.A.D.C1
Counselor (Mental Health)
200 TER HEUN DR
FALMOUTH, MA 02540
Barnstable County (508) 540-6550
WILLIAM MICHAEL FERNEY LADC I
Counselor (Addiction (Substance Use Disorder))
200 TER HEUN DR
FALMOUTH, MA 02540
Barnstable County (508) 540-6550
MR. JUDSON H. PHELPS LADC 1
Counselor (Addiction (Substance Use Disorder))
200 TER HEUN DR
FALMOUTH, MA 02540
Barnstable County (508) 540-6550
MS. DALE S RHEAULT LCSW
Counselor (Addiction (Substance Use Disorder))
200 TER HEUN DR
FALMOUTH, MA 02540
Barnstable County (508) 540-6550
RICHARD J MARTIN JD
Counselor
200 TER HEUN DR
FALMOUTH, MA 02540
Barnstable County (508) 540-6550
CATHRYN ROSS M.ED.
Case Management
200 TER HEUN DR
FALMOUTH, MA 02540
Barnstable County (774) 392-0538
MATTHEW P CARROZO
Counselor (Addiction (Substance Use Disorder))
200 TER HEUN DR
FALMOUTH, MA 02540
Barnstable County (508) 540-6550

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 Joseph Casamassima's NPI number?

The NPI number for Joseph Casamassima is 1316265796. It was assigned to this individual provider in the NPPES registry on May 11, 2010.

Where is Joseph Casamassima located?

Joseph Casamassima practices at 200 Ter Heun Dr, Falmouth, MA 02540. The listed phone number is (508) 540-6550.

What is Joseph Casamassima's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

Is Joseph Casamassima enrolled in Medicare?

Yes. Joseph Casamassima is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Joseph Casamassima's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Casamassima reassigns Medicare benefits to Gosnold, Inc. (Falmouth, MA). 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 Joseph Casamassima's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Joseph Casamassima was last updated on May 11, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years 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.