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

Osilia Diane Trigueros, MS, LMHC

Individual provider Mental Health Counselor · NPI 1376640680

Osilia Diane Trigueros, MS, LMHC is a Mental Health Counselor in East Boston, Massachusetts. Qualified in 1998, 28 years ago. Practices with Internal Medical Associates-Ebnhc, a 242-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Massachusetts.

Years since qualifying
28
Licensed in
MA
In the registry since
2006
What do these letters mean?
MS — Master of Science
A graduate science degree.
LMHC — Licensed Mental Health Counselor
A licensed mental health counsellor; the title used in Florida, New York and Washington among others.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

14 Porter St
East Boston, MA 02128-2116 Not confirmed with CMS for 19 years — call before visiting
Phone: (617) 569-3189
Fax: (617) 569-7890
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 5379 (MA)

Record details

NPI number1376640680
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , LMHC
Sole proprietorYes
NPI enumeratedSeptember 20, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

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

Medicare specialtyMENTAL HEALTH COUNSELOR
Medical schoolOTHER
Graduated 1998 (28 years in practice)
Group practice Internal Medical Associates-Ebnhc — 242 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 patients15
Services billed 31 a service is one billed item, such as a visit, a test or a procedure
Average patient age65

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.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Internal Medical Associates-Ebnhc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 242 clinicians in the practice; 12 are shown here.

Other providers in East Boston