Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Crossroads Medical Associates, LLC

Internal Medicine Physician in Ellicott City, MD · enumerated 2007 · authorized official Warren Ross, Founding Partner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1720103500

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Registry record

Entity type Organization (Type 2)

Legal business name Crossroads Medical Associates, LLC

Practice address 4801 Dorsey Hall Dr, Suite 201, Ellicott City, MD, 21042

Phone (410) 997-7660

Fax (410) 997-5377

Enumeration date Mar 20, 2007

Last updated in NPPES Dec 31, 2009

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Warren Ross

Title Founding Partner

Phone (410) 997-7660

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 → Validate an NPI →

Frequently asked questions

Where is Crossroads Medical Associates, LLC located?

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-12-31. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-12-31.