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

MS. Susan Ann Marchlen, CSWMSWCERTSOCWKR

Individual provider Psychologist · NPI 1235230632

MS. Susan Ann Marchlen, CSWMSWCERTSOCWKR is a Clinical Social Worker in New York, New York. Qualified in 1987, 39 years ago. Accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
39
Licensed in
NY
In the registry since
2006
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Practice location Address checks out

5 W 19 St 8C
New York, NY 10011 Not confirmed with CMS for 19 years — call before visiting
Phone: (212) 675-8822
Fax: (718) 768-0932
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 0370161R (NY)

Record details

NPI number1235230632
Entity typeIndividual (Type 1)
GenderFemale
Credentials CSWMSWCERTSOCWKR
Sole proprietorNo
NPI enumeratedSeptember 26, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1987 (39 years in practice)
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 545 a service is one billed item, such as a visit, a test or a procedure
Average patient age67

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.

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