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

Mrs. Theresa Buell Mason

Individual provider Clinical Social Worker · NPI 1548356819

Mrs. Theresa Buell Mason is a Clinical Social Worker in Plattsburgh, New York. Qualified in 1988, 38 years ago. Practices with Behavioral Health Services North, Inc, a 68-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
38
Licensed in
NY
In the registry since
2006
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Practice location Address checks out

Bhsn 22 US Oval Ste #100
Plattsburgh, NY 12901 Not confirmed with CMS for 19 years — call before visiting
Phone: (518) 561-1767
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence R038286-1 (NY)

Record details

NPI number1548356819
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedOctober 5, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1988 (38 years in practice)
Group practice Behavioral Health Services North, Inc. — 68 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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 patients23
Services billed 394 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 Behavioral Health Services North, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 68 clinicians in the practice; 12 are shown here.

Other providers in Plattsburgh