Channel Marker, Inc

Channel Marker, Inc is a healthcare organization registered as Community/Behavioral Health Agency in Cambridge, MD, holding Type 2 (organization) NPI 1104004647 since 2008. The authorized official on file is Catherine Cassell, Program Director.

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NPI	1104004647
Entity type	Organization (Type 2)
Legal business name	Channel Marker, Inc
Practice address	420 DORCHESTER AVE, Cambridge, MD, 21613
Phone	4102288330
Enumeration date	2008-02-07
Last updated in NPPES	2016-12-20

Authorized official

Name	Catherine Cassell
Title	Program Director
Phone	4108224619

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
251S00000X	Community/Behavioral Health Agency	Primary	—	—

Other identifiers

Identifier	Type	State	Issuer
588251602	Medicaid	MD	—

Copy-ready billing details

Provider: Channel Marker, Inc
NPI: 1104004647
Taxonomy: 251S00000X (Community/Behavioral Health Agency)
Address: 420 DORCHESTER AVE, Cambridge, MD, 21613

Providers at this address

NPI	Name	Type	Specialty	Location
1215488259	Channel Marker, Inc.	Organization	Community/Behavioral Health Agency	Cambridge, MD

Verify this record

Cross-check NPI 1104004647 against the authoritative CMS record: view Channel Marker, Inc on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2016-12-20. Verify at npiregistry.cms.hhs.gov.

Where is Channel Marker, Inc located?

The practice location on file with NPPES is in Cambridge, MD.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2016-12-20.