NPPES file of Aug 9, 2026

Katrina Mierkey, CPNP

Primary Care Nurse Practitioner · Lakewood, CO

Katrina Mierkey, CPNP is a primary care nurse practitioner with a practice address in Lakewood, Colorado, and NPI 1457913592, issued on Jun 28, 2019. Check the license (Colorado C-APN.0001568-C-NP, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1457913592
Name
Katrina Mierkey
Credential
CPNP
Primary taxonomy
Primary Care Nurse Practitioner 363LP2300X
License number
C-APN.0001568-C-NP CO
Self-reported in NPPES; status is on the state search
Practice location
96 Wadsworth Blvd Unit 100, Lakewood, CO 80226
Phone
(303) 239-8327
Enumerated
Jun 28, 2019
Record last updated
Sep 1, 2022
Fax
(303) 239-9946
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 96 Wadsworth Blvd Unit 100

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Arely Garcia, LCSWClinical Social Worker1922859677
  2. Robert Johannes, M.D.Pediatrics Physician1275530263
  3. Ashley Kunzi, CPNP-PCPediatric Nurse Practitioner1598342172

Verify Katrina Mierkey in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license C-APN.0001568-C-NP
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Colorado license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $125.83

6 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 4,321 providers of this specialty with any payment received $625.13 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Katrina Mierkey$125.83
  2. Specialty average$625.13

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Katrina Mierkey among 194 primary care nurse practitioner records in Colorado

Katrina Mierkey, CPNP is one of 194 primary care nurse practitioner records with a practice address in Colorado. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 49% of them.

  • NPI issued2019 · 49% of these records are older, 43% newer
  • In a Medicare fileYes · 64% of these records are
  • In the CMS Doctors and Clinicians fileNo · 54% of these records are
  • Record last updated2022 · 34% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP2300X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Primary Care Nurse Practitioner providers in Colorado

There are 194 primary care nurse practitioner records in Colorado.

The 8 primary care nurse practitioner records with the nearest ZIP codes

  1. Savannah Chadwell, AGNP-CLakewood, CO 802261487362240
  2. Scott OrtegaLakewood, CO 802261063363901
  3. Lisa Brooks, MSN, APRN, AGPCNP-CLakewood, CO 802281770902876
  4. Mary Carrasco, NURSE PRACTITIONERDenver, CO 802241255981122
  5. Victoria Carrillo, FNP-CLakewood, CO 802281194687038
  6. Shirley Roddy, CNPLakewood, CO 802281881778553
  7. Madelyn Feranec, FNPDenver, CO 802301154092468
  8. Belinda Higa, NPDenver, CO 802301699710731

Common questions

What is Katrina Mierkey, CPNP's NPI number?

Katrina Mierkey, CPNP's National Provider Identifier (NPI) is 1457913592, issued on Jun 28, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Katrina Mierkey, CPNP located?

The NPPES record lists a practice address at 96 Wadsworth Blvd Unit 100, Lakewood, CO, 80226. Phone: (303) 239-8327. Providers update this record themselves, so call before visiting.

How can I verify Katrina Mierkey, CPNP's license?

NPPES lists Colorado license number C-APN.0001568-C-NP, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.