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

Crosby and Chen PLLC

Organization Neurology Physician · NPI 1538471891

Crosby and Chen PLLC is a Neurology Physician in Thornton, Colorado. Licensed in Colorado. Registered with an NPI since 2010.

Licensed in
CO
In the registry since
2010
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 Ste 237
Thornton, CO 80229-4318
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 number1538471891
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Dyanne Fox — Billing Manager · (303) 935-9142
NPI enumeratedJuly 2, 2010
Last updated in NPPESFebruary 17, 2011
Mailing address1930 S Federal Blvd, Denver, CO 80219-5501

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