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

Marie S Nazzaro, LCPC

Individual provider Counselor · NPI 1215159512

Marie S Nazzaro, LCPC is a Mental Health Counselor in Lexington Park, Maryland. Qualified in 2004, 22 years ago. Practices with Andrew T Gergely, MD and Associates, LLC, a 16-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Maryland.

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

See every abbreviation used in this directory →

Practice location Address checks out

21770 Fdr Blvd
Lexington Park, MD 20653-1558 Not confirmed with CMS for 12 years — call before visiting
Phone: (301) 997-1300
Fax: (301) 866-9189
Show map & directions

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

Specialties & licences

Counselor (primary) Taxonomy 101Y00000X · Licence LCPC2711 (MD)

Record details

NPI number1215159512
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCPC
Sole proprietorNo
NPI enumeratedMay 3, 2007
Last updated in NPPESNovember 14, 2013

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)
Group practice Andrew T Gergely, Md And Associates, Llc — 16 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients12
Services billed 80 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Andrew T Gergely, MD and Associates, LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 16 clinicians in the practice; 12 are shown here.

Other providers in Lexington Park