Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Grant Cameron Marean

Individual provider Counselor · NPI 1376879239

Grant Cameron Marean is a Clinical Social Worker in Falmouth, Massachusetts. Qualified in 2010, 16 years ago. Practices with High Point Treatment Center Inc, a 41-clinician group and accepts Medicare assignment.

Years since qualifying
16
In the registry since
2009
Specialties on file
2
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Practice location Address checks out

200 Ter Heun Dr
Falmouth, MA 02540-2525 Not confirmed with CMS for 16 years — call before visiting
Phone: (508) 540-6550
Fax: (508) 540-7480
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Counselor (primary) Taxonomy 101Y00000X
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X

Record details

NPI number1376879239
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedOctober 28, 2009
Last updated in NPPESOctober 28, 2009

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Group practice High Point Treatment Center Inc — 41 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients12
Services billed 89 a service is one billed item, such as a visit, a test or a procedure
Average patient age56

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at High Point Treatment Center Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 41 clinicians in the practice; 12 are shown here.

Other providers in Falmouth