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

Dr. Daniel S Marr, PSYD

Individual provider Addiction (Substance Use Disorder) Psychologist · NPI 1902855547

Dr. Daniel S Marr, PSYD is a Clinical Psychologist in Delray Beach, Florida. Qualified in 2000, 26 years ago. Accepts Medicare assignment and offers telehealth. Licensed in Florida.

Years since qualifying
26
Licensed in
FL
In the registry since
2006
Specialties on file
12
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

See every abbreviation used in this directory →

Practice location Address checks out

5300 W Atlantic Ave Ste 604
Delray Beach, FL 33484-8165
Phone: (561) 637-2224
Fax: (561) 637-4446
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PY7305 (FL)
Addiction (Substance Use Disorder) Psychologist Taxonomy 103TA0400X · Licence PY7305 (FL)
Adult Development & Aging Psychologist Taxonomy 103TA0700X · Licence PY7305 (FL)
Cognitive & Behavioral Psychologist Taxonomy 103TB0200X · Licence PY7305 (FL)
Psychologist Taxonomy 103T00000X · Licence PY7305 (FL)
Counseling Psychologist Taxonomy 103TC1900X · Licence PY7305 (FL)
Family Psychologist Taxonomy 103TF0000X · Licence PY7305 (FL)
Health Service Psychologist Taxonomy 103TH0100X · Licence PY7305 (FL)
Intellectual & Developmental Disabilities Psychologist Taxonomy 103TM1800X · Licence PY7305 (FL)
Group Psychotherapy Psychologist Taxonomy 103TP2701X · Licence PY7305 (FL)
Rehabilitation Psychologist Taxonomy 103TR0400X · Licence PY7305 (FL)
Health Psychologist Taxonomy 103TH0004X · Licence PY7305 (FL)

Record details

NPI number1902855547
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD
Sole proprietorNo
NPI enumeratedMay 10, 2006
Last updated in NPPESJune 27, 2011
Mailing address5300 W Atlantic Ave, Suite 604, Delray Beach, FL 33484-8165

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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