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

Crosby and Chen PLLC

Organization Neurology Physician · NPI 1457552028

Crosby and Chen PLLC is a Neurology Physician in Thornton, Colorado. Licensed in Colorado. Registered with an NPI since 2007.

Licensed in
CO
In the registry since
2007
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

9141 Grant St 237
Thornton, CO 80229-4374
Phone: (303) 452-1292
Fax: (303) 452-6225
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence 20936 (CO)

Record details

NPI number1457552028
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official James Crosby — Owner · (303) 452-1292
NPI enumeratedMay 30, 2007
Last updated in NPPESNovember 23, 2011
Mailing address1930 S Federal Blvd, Denver, CO 80219-5580

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