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

Beverly J Duffield PC

Organization Clinical Psychologist · NPI 1861412157

Beverly J Duffield PC is a Clinical Psychologist in Tulsa, Oklahoma. Licensed in Oklahoma. Registered with an NPI since 2006.

Licensed in
OK
In the registry since
2006
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

3731 S Evanston Ave
Tulsa, OK 74105-3620
Phone: (918) 749-9925
Fax: (918) 747-2836
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 472 (OK)

Record details

NPI number1861412157
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Beverly Duffield — Clinical Psychologist · (918) 749-9925
NPI enumeratedJuly 20, 2006
Last updated in NPPESAugust 22, 2020
Mailing address3731 S Evanston Ave, Tulsa, OK 74105-3620

Other providers in Tulsa