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

Critical Care Associates, LLC

Organization Critical Care Medicine (Internal Medicine) Physician · NPI 1447310750

Critical Care Associates, LLC provides Critical Care Medicine (Internal Medicine) Physician services in Frederick, Maryland. Registered with an NPI since 2006.

In the registry since
2006
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

400 W 7th St
Frederick, MD 21701-4506 Not confirmed with CMS for 17 years — call before visiting
Phone: (240) 566-3300
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X

Record details

NPI number1447310750
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Leo Rotello — Owner · (800) 655-2656
NPI enumeratedDecember 11, 2006
Last updated in NPPESNovember 13, 2008
Mailing addressPo Box 79599, Baltimore, MD 21279-0599

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