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

MS. Lois Greenberg Hartman, LCPC

Individual provider Mental Health Counselor · NPI 1104969864

MS. Lois Greenberg Hartman, LCPC is a Mental Health Counselor in Vienna, Virginia. Qualified in 2004, 22 years ago. Practices as a sole proprietor and offers telehealth. Licensed in Maryland and Virginia.

Years since qualifying
22
Licensed in
MD, VA
In the registry since
2007
Specialties on file
2
What do these letters mean?
LCPC — Licensed Clinical Professional Counselor
A licensed clinical counsellor.

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Practice location Address checks out

501 Church St NE Ste 209
Vienna, VA 22180-4734
Phone: (240) 750-5631
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 0701004937 (VA)
Mental Health Counselor Taxonomy 101YM0800X · Licence LC2778 (MD)

Record details

NPI number1104969864
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCPC
Sole proprietorYes
NPI enumeratedFebruary 14, 2007
Last updated in NPPESAugust 5, 2011

Medicare enrollment

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

Medicare specialtyMENTAL HEALTH COUNSELOR
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Accepts Medicare assignment Not indicated
TelehealthOffers telehealth services

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