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

Dr. Barbara Duff Calvert, PHD

Individual provider Psychologist · NPI 1871975821

Dr. Barbara Duff Calvert, PHD is a Clinical Psychologist in Webster, Texas. Qualified in 2012, 14 years ago. Practices with UTMB Faculty Group Practice, a 1,074-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
14
Licensed in
TX
In the registry since
2015
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

400 N Texas Ave Ste A
Webster, TX 77598-4961
Phone: (281) 338-2798
Fax: (281) 557-2027
Show map & directions

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

Additional practice locations (1)

  • 301 University Blvd, Galveston, TX 77555-1369 — (409) 747-9325

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 36737 (TX)

Record details

NPI number1871975821
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedJune 26, 2015
Last updated in NPPESFebruary 27, 2026
Certification dateFebruary 27, 2026
Mailing address301 University Blvd, Galveston, TX 77555-1369

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Utmb Faculty Group Practice — 1074 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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