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

MS. Marzena Sylvia Wesolowski

Individual provider Mental Health Counselor · NPI 1841311883

MS. Marzena Sylvia Wesolowski is a Mental Health Counselor in New York, New York. Qualified in 2005, 21 years ago. Practices with St Mark's Place Institute for Mental Health Inc, a 17-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
21
Licensed in
NY
In the registry since
2007

Practice location Address checks out

57 Saint Marks Pl
New York, NY 10003-7902
Phone: (212) 982-3470
Fax: (212) 477-0521
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 008161 (NY)

Record details

NPI number1841311883
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedApril 3, 2007
Last updated in NPPESApril 17, 2026
Certification dateApril 17, 2026

Medicare enrollment

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

Medicare specialtyMENTAL HEALTH COUNSELOR
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Group practice St Mark'S Place Institute For Mental Health Inc — 17 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Colleagues at St Mark's Place Institute for Mental Health Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 17 clinicians in the practice; 12 are shown here.

Other providers in New York