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

Mark Nickolas

Individual provider Mental Health Counselor · NPI 1851656458

Mark Nickolas is a Mental Health Counselor in Lynn, Massachusetts. Qualified in 2009, 17 years ago. Accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
17
Licensed in
MA
In the registry since
2012

Practice location Address checks out

23 Brookline St
Lynn, MA 01902-1807
Phone: (617) 501-1083
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 7926 (MA)

Record details

NPI number1851656458
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJuly 10, 2012
Last updated in NPPESMay 22, 2026
Certification dateMay 22, 2026
Mailing address23 Brookline St, Lynn, MA 01902-1807

Medicare enrollment

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

Medicare specialtyMENTAL HEALTH COUNSELOR
Medical schoolOTHER
Graduated 2009 (17 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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