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

Daniel C York

Individual provider Clinical Psychologist · NPI 1639262207

Daniel C York is a Clinical Psychologist in Gaithersburg, Maryland. Qualified in 1982, 44 years ago. Practices as a sole proprietor, accepts Medicare assignment and offers telehealth. Licensed in Maryland and Virginia.

Years since qualifying
44
Licensed in
MD, VA
In the registry since
2006
Specialties on file
2

Practice location Address checks out

413 Washington Grove Ln
Gaithersburg, MD 20877-1182
Phone: (301) 258-2717
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 01919 (MD)
Clinical Psychologist Taxonomy 103TC0700X · Licence 0810003032 (VA)

Record details

NPI number1639262207
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedOctober 2, 2006
Last updated in NPPESMay 25, 2023
Certification dateMay 25, 2023
Mailing address2304 King St, Alexandria, VA 22301-2728

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 1982 (44 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Gaithersburg