Doctor profile · Federal record

Dr. Kelly Nielsen, NP

Adult Health Nurse Practitioner (CMS: Nurse Practitioner) · Primary Care Nurse Practitioner · Aurora, CO

  • NPI 1942941521
  • Accepts Medicare
  • MIPS 93.3 / 100 · 2023
  • 5 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1635 Aurora CT
Aurora, CO 800452541
(720) 848-0000
Additional location
12401 E 17Th Ave # Msl957
Aurora, CO 800452548
(720) 848-6552
fax (720) 848-0480
Mailing address
Po Box 110429
Aurora, CO 800420429

Credentials & registration

NPPES · NUCC
NPI registered
April 2022 — 4 yrs on file
Profile last updated
September 6, 2022
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
363LA2200X — NUCC code
State license (1)
Colorado #APN.0997321-NP

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1942941521. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
57
Distinct HCPCS
2
Medicare allowed
$5,437
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 36 24 $81
99215 Established patient office or other outpatient visit, 40-54 minutes 21 14 $121

In context: peer comparison

Among 72 peers in this city , average services per provider: 73. This provider delivers 0.8× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Kelly Nielsen's medical specialty?
Dr. Kelly Nielsen practices Adult Health Nurse Practitioner in Aurora, CO.
Where does Dr. Kelly Nielsen practice?
Dr. Kelly Nielsen practices at 1635 Aurora CT, Aurora, CO 800452541. Office phone: 7208480000.
What is Dr. Kelly Nielsen's NPI?
Dr. Kelly Nielsen's National Provider Identifier (NPI) is 1942941521, issued by NPPES.
Does Dr. Kelly Nielsen accept Medicare assignment?
Yes. Dr. Kelly Nielsen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kelly Nielsen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.