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Mary Katherine Conklin Gruel

Pediatric Nurse Practitioner in Wheat Ridge, CO · enumerated 2011 · practices at Children'S Hospital Colorado.

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

National Provider Identifier

1336417708

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Registry record

Entity type Individual (Type 1)
Name Mary Katherine Conklin Gruel
Sex Female
Practice address 3555 Lutheran Pkwy Ste 200, Wheat Ridge, CO, 80033
Phone (720) 284-3700
Enumeration date Dec 13, 2011
Last updated in NPPES Jul 14, 2021

Taxonomy & licenses

363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License NP-990248 (CO) Primary

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.

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Frequently asked questions

What is the NPI number for Mary Katherine Gruel?
The National Provider Identifier (NPI) for Mary Katherine Gruel is 1336417708, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mary Katherine Gruel practice?
The practice location on file with NPPES is in Wheat Ridge, CO. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-07-14.