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

Charles Ruby

Individual provider Clinical Psychologist · NPI 1649310715

Charles Ruby is a Clinical Psychologist in Waldorf, Maryland. Qualified in 1995, 31 years ago. Practices with Pinnacle Center for Mental Health and Human Relations LLC, an 8-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Maryland.

Years since qualifying
31
Licensed in
MD
In the registry since
2007

Practice location Address checks out

603 Post Ofc RD Ste 210
Waldorf, MD 20602-1914
Phone: (301) 705-7593
Fax: (301) 705-8753
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 3372 (MD)

Record details

NPI number1649310715
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedFebruary 7, 2007
Last updated in NPPESJuly 8, 2007
Mailing address603 Post Office Rd, Suite 210, Waldorf, MD 20602-1914

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 1995 (31 years in practice)
Group practice Pinnacle Center For Mental Health And Human Relations Llc — 8 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Other providers in Waldorf