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

Individual provider Clinical Psychologist · NPI 1174159826

Dr. Richard Emerson Wall, PHD is a Clinical Psychologist in Merrick, New York. Qualified in 1987, 39 years ago. Practices as a sole proprietor, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
39
Licensed in
NY
In the registry since
2020
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

124 Merrick Ave Ste 1
Merrick, NY 11566-3434
Phone: (516) 318-2913
Fax: (516) 594-0929
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 26 Court St Ste 1214, Brooklyn, NY 11242-1112 — (516) 318-2913

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 009449 (NY)

Record details

NPI number1174159826
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedMarch 13, 2020
Last updated in NPPESMarch 13, 2020
Certification dateMarch 13, 2020

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 1987 (39 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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