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HCA HEALTHONE LLC
NPI 1821042979
General Acute Care Hospital in Thornton, CO

Active since May 22, 2006
9191 GRANT ST, THORNTON, CO 80229(303) 451-7800(303) 450-4584 Get Directions Write a Review

NPPES record last updated: November 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 11, 2025, Jul 15, 2021, May 27, 2021 (3 updates tracked since 2021).

About Hca Healthone Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

HCA HEALTHONE LLC (NPI 1821042979), doing business as Hca Healthone Mountain Ridge Hospital, is a healthcare organization registered as a general acute care hospital in Thornton, Colorado and active in the NPI registry since May 2006. The organization lists Hayden Hessler, Cfo, as its authorized official.

NPPES Registry Identity

NPI1821042979
Entity TypeOrganization
Primary Taxonomy282N00000X
Legal Business NameHCA HEALTHONE LLC
Location Address9191 GRANT STThornton, CO 80229-4361
Mailing Address9191 Grant StThornton, CO 80229-4361 · (303) 451-7800 · Fax (303) 450-4458
Phone(303) 451-7800
Fax(303) 450-4584
Organization SubpartNo
Authorized OfficialHayden HesslerCfo · (303) 788-5055
Enumeration DateMay 22, 2006
Last NPPES UpdateNovember 11, 20253 updates tracked since enumeration
NPPES CertifiedNovember 11, 2025
✔ NPI 1821042979 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral Acute Care HospitalHospitals
Taxonomy Code282N00000X
Definition
An acute general hospital is an institution whose primary function is to provide inpatient diagnostic and therapeutic services for a variety of medical conditions, both surgical and non-surgical, to a wide population group. The hospital treats patients in an acute phase of illness or injury, characterized by a single episode or a fairly short duration, from which the patient returns to his or her normal or previous level of activity.
9191 GRANT ST, Thornton, CO 80229
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Other Names 1

Doing Business AsHca Healthone Mountain Ridge Hospital

Other Identifiers 41

Medicaid000354OR
Other00051COBlue Cross
Medicaid0129222SD
Other0695851Aetna Hmo Ppo
Other378073605Federal Workers Comp
Medicaid707937AZ
Medicaid81552200WI
Medicaid9600065NC
Medicaid0581496IA
Medicaid910368600FL
Medicaid00076944NM
Medicaid00865587XGA
Medicaid05065008CO
Medicaid100704510HOK
Medicaid200417670AIN
MedicaidXHSP33053CA
Medicaid02462ND
Other060065Kaiser Senior Advantage
Medicaid100103460DKS
Medicaid152296105AR
Medicaid16887408MO
Medicaid4107584MT
Medicaid01200013KY
Medicaid0913248OH
Medicaid108674602TX
Medicaid11063BSC
Medicaid1700282LA
Other05065008Denver Health Mco
Medicaid116089300WY
Medicaid283055800MN
Medicaid805605700ID
MedicaidNOR0065NAL
Medicaid0001036705DE
Medicaid001288244NV
Medicaid20001862NH
Medicaid304709693MI
Medicaid7000651MA
Medicaid02419689NY
Medicaid3001658WA
Medicaid591611966001UT
MedicaidHS137OPAK

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include UnitedHealthcare.Insurance ›

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CANDACE JEAN DAUGHERTY
Physician Assistant
9191 GRANT ST
THORNTON, CO 80229
Adams County (303) 450-4482
KATLYN STAHL
Nurse Practitioner (Family)
9191 GRANT ST
THORNTON, CO 80229
Adams County (303) 451-7800
OBSTETRIX MEDICAL GROUP OF COLORADO, P.C.
Pediatrics
9191 GRANT ST
THORNTON, CO 80229
Adams County (303) 451-7800
CHRISTOPHER LEE SPANGLER RN
Registered Nurse
9191 GRANT ST
THORNTON, CO 80229
Adams County (303) 451-7800
MACKENZIE COURTNEY FNP-BC
Nurse Practitioner (Family)
9191 GRANT ST
THORNTON, CO 80229
Adams County (303) 451-7800
HCA-HEALTHONE LLC
General Acute Care Hospital
9191 GRANT ST
THORNTON, CO 80229
Adams County (303) 584-6227
RICHARD JACOBY M.D.
Anesthesiology
9191 GRANT ST
THORNTON, CO 80229
Adams County (719) 537-0712
STEPHANIE KERAN
Registered Nurse (Obstetric, Inpatient)
9191 GRANT ST
THORNTON, CO 80229
Adams County (303) 451-7800

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Hca Healthone LLC's NPI number?

The NPI number for Hca Healthone LLC is 1821042979. It was assigned to this organization in the NPPES registry on May 22, 2006. The provider is doing business as HCA HealthONE Mountain Ridge Hospital.

Where is Hca Healthone LLC located?

Hca Healthone LLC is located at 9191 Grant St, Thornton, CO 80229. The listed phone number is (303) 451-7800.

What is Hca Healthone LLC's specialty?

The primary specialty registered for this NPI is General Acute Care Hospital with taxonomy code 282N00000X.

What insurance does Hca Healthone LLC accept?

Health plans from UnitedHealthcare list Hca Healthone LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Hca Healthone LLC was last updated on November 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.