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

Patricia Susan Horvath, NP

Individual provider Nurse Practitioner · NPI 1124533831

Patricia Susan Horvath, NP is a Nurse Practitioner in Littleton, Colorado. Qualified in 2017, 9 years ago. Practices with Oak Street Health Physicians Group of Colorado PLLC, a 34-clinician group and works from 5 locations. Licensed in Colorado.

Years since qualifying
9
Licensed in
CO
In the registry since
2017
Specialties on file
2
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

15 W Dry Creek Cir
Littleton, CO 80120-4427
Phone: (303) 952-1100
Show map & directions

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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (4)

  • 3455 Ringsby Ct Ste 102, Denver, CO 80216-4923 — (303) 500-1518
  • 2087 S Federal Blvd, Denver, CO 80219-5429 — (720) 463-6754
  • 101 W Mineral Ave, Littleton, CO 80120-5628 — (303) 570-7921
  • 101 W Mineral Ave, Littleton, CO 80120-5628 — (303) 570-7921

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence APN.0993559-NP (CO)
Nurse Practitioner Taxonomy 363L00000X · Licence APN.0993559-NP (CO)

Record details

NPI number1124533831
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedDecember 5, 2017
Last updated in NPPESOctober 22, 2025
Certification dateOctober 22, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Oak Street Health Physicians Group Of Colorado Pllc — 34 clinicians
Accepts Medicare assignment Not indicated
Practice locations3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients86
Services billed 180 a service is one billed item, such as a visit, a test or a procedure
Average patient age71

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

  • Modoc Medical Center Hospital · Alturas, CA

Colleagues at Oak Street Health Physicians Group of Colorado PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 34 clinicians in the practice; 12 are shown here.

Other providers in Littleton