MR. MARK W COLTERJOHN LCSW
NPI 1356457642
Social Worker - Clinical in New York, NY
About Mr. Mark W Colterjohn Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. MARK W COLTERJOHN LCSW (NPI 1356457642) is an individual clinical provider in New York, New York, licensed in New York (070239) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (1994).
NPPES Registry Identity
Specialties & Licenses
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.
Secondary Practice Locations 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mr. Mark W Colterjohn Lcsw is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10016 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Mark Colterjohn's NPI number?
The NPI number for Mark Colterjohn is 1356457642. It was assigned to this individual provider in the NPPES registry on August 21, 2006.
Where is Mark Colterjohn located?
Mark Colterjohn practices at 353 Lexington Ave Ste 300, New York, NY 10016. The listed phone number is (646) 872-5451.
What is Mark Colterjohn's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Mark Colterjohn enrolled in Medicare?
Yes. Mark Colterjohn is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
When was this NPI record last updated?
The NPPES record for Mark Colterjohn was last updated on April 25, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.
