Dr. Mark S Sadler , PhD
Psychologist - Counseling • Tulsa, OK
Professional Overview & Biography Verified Profile Summary
Dr. Mark Sadler, PhD is a registered healthcare professional specializing in Psychologist - Counseling in Tulsa, OK. Practice services are available at 4520 S HARVARD AVE STE 200C under active NPI credentials.
Practice Location & Contact Primary Location
4520 S Harvard Ave Ste 200c
Tulsa, OK 741352925
Specialty Benchmarks & Practice Insights
Comparative analytics for Psychologist - Counseling in Tulsa, OK
Practicing in Tulsa, OK (121 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
NUCC Taxonomy Code: 103TC1900X
A psychologist who specializes in general practice and health service. It focuses on how people function both personally and in their relationships at all ages. Counseling psychology addresses the emotional, social, work, school and physical health concerns people may have at different stages in their lives, focusing on typical life stresses and more severe issues with which people may struggle as individuals and as a part of families, groups and organizations. Counseling psychologists help people with physical, emotional and mental health issues improve their sense of well-being, alleviate feelings of distress and resolve crises. They also provide assessment, diagnosis, and treatment of more severe psychological symptoms.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Psychologist - Counseling
Doctor of Philosophy (Ph.D.)
Psychologist - Clinical
Doctor of Philosophy (Ph.D.)
Pediatrics - Developmental - Behavioral Pediatrics
Pediatrics - Developmental - Behavioral Pediatrics
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 4520 S HARVARD AVE STE 200C, TULSA, OK 741352925 (Tel: 9187433224)
Registered at 4520 S HARVARD AVE STE 200C, TULSA, OK 741352925 (Tel: 9187433224)
NPI status registered as active in NPPES database
Registered at 4520 S HARVARD AVE STE 200, TULSA, OK 741352900 (Tel: 9187433224)
Registered at PO BOX 21046, TULSA, OK 741211046 (Tel: 9187433224)
Recorded as MARK SADLER, PH.D.
Psychologist (License #411 in OK)
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
4520 S Harvard Ave Ste 200c
Tulsa, OK 741352925
Phone: 9187433224
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