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

Barton Jay Trentham, PHD

Individual provider Psychologist · NPI 1336222579

Barton Jay Trentham, PHD is a Clinical Psychologist in Tulsa, Oklahoma. Qualified in 1994, 32 years ago. Accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
32
Licensed in
OK
In the registry since
2006
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

4870 S Lewis 180
Tulsa, OK 74105
Phone: (918) 628-7277
Fax: (918) 742-7677
Show map & directions

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

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 763 (OK)

Record details

NPI number1336222579
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedOctober 23, 2006
Last updated in NPPESJuly 8, 2007
Mailing address4870 S Lewis, 180, Tulsa, OK 74105

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 1994 (32 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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