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

Mrs. Gretchen H Ferreira, MA, LMFT

Individual provider Marriage & Family Therapist · NPI 1740440783

Mrs. Gretchen H Ferreira, MA, LMFT is a Marriage and Family Therapist in Medford, Oregon. Qualified in 1997, 29 years ago. Practices with Trinity Counseling Center LLC, a 5-clinician group and accepts Medicare assignment. Licensed in Oregon.

Years since qualifying
29
Licensed in
OR
In the registry since
2008
What do these letters mean?
MA — Master of Arts
A graduate arts degree.
LMFT — Licensed Marriage and Family Therapist
A therapist licensed to treat couples and families.

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Practice location Address checks out

815 E Jackson St
Medford, OR 97504-6713
Phone: (541) 245-2787
Fax: (541) 201-8103
Show map & directions

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

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence T0491 (OR)

Record details

NPI number1740440783
Entity typeIndividual (Type 1)
GenderFemale
Credentials MA , LMFT
Sole proprietorYes
NPI enumeratedJune 12, 2008
Last updated in NPPESJanuary 9, 2024
Certification dateJanuary 9, 2024

Medicare enrollment

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

Medicare specialtyMARRIAGE AND FAMILY THERAPIST
Medical schoolOTHER
Graduated 1997 (29 years in practice)
Group practice Trinity Counseling Center Llc — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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