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MR. CHARLES WILLIAM MARKER LCSW-R
NPI 1174670830
Social Worker - Clinical in Malverne, NY

Active since January 04, 2007
353 HEMPSTEAD AVE, MALVERNE, NY 11565(516) 599-6420 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mr. Charles William Marker Lcsw-r NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MR. CHARLES WILLIAM MARKER LCSW-R (NPI 1174670830) is an individual clinical provider in Malverne, New York and active in the NPI registry since January 2007.

NPPES Registry Identity

NPI1174670830
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMR. CHARLES WILLIAM MARKERCredential: LCSW-R
Location Address353 HEMPSTEAD AVEMalverne, NY 11565-1233
Mailing Address59 Malverne AveMalverne, NY 11565-1443 · (516) 599-4570
Phone(516) 599-6420
Sole ProprietorYes
Enumeration DateJanuary 4, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1174670830 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
353 HEMPSTEAD AVE, Malverne, NY 11565
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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Charles Marker's NPI number?

The NPI number for Charles Marker is 1174670830. It was assigned to this individual provider in the NPPES registry on January 4, 2007.

Where is Charles Marker located?

Charles Marker practices at 353 Hempstead Ave, Malverne, NY 11565. The listed phone number is (516) 599-6420.

What is Charles Marker's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Charles Marker was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.