NPPES file of Aug 9, 2026

Kathryn Ann Hartley, APRN

Family Nurse Practitioner · Superior, CO

Kathryn Ann Hartley, APRN is a family nurse practitioner with a practice address in Superior, Colorado, and NPI 1932894995, issued on Apr 6, 2023. Check the license (Colorado 0998399, 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
1932894995
Name
Kathryn Ann Hartley
Credential
APRN
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
0998399 CO
1665636 CO
1114503 TX
936551 TX
Self-reported in NPPES; status is on the state search
Practice location
400 S Mccaslin Blvd Ste 210, Superior, CO 80027
Phone
(303) 993-7910
Enumerated
Apr 6, 2023
Record last updated
May 31, 2023
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 400 S Mccaslin Blvd Ste 210

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

  1. Hannah Van Der Water, NPFamily Nurse Practitioner1841704798

Verify Kathryn Ann Hartley 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 0998399
    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

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96% fewer Medicare Part D claims than the average family nurse practitioner in 2024

55 Medicare Part D claims, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 27% of claims.

  1. Kathryn Hartley55
  2. Specialty average1,305

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Kathryn Ann Hartley among 3,492 family nurse practitioner records in Colorado

Kathryn Ann Hartley, APRN is one of 3,492 family nurse practitioner records with a practice address in Colorado. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 78% of them.

  • NPI issued2023 · 78% of these records are older, 15% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileNo · 56% of these records are
  • Record last updated2023 · 37% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

9 family nurse practitioner records list a practice address in Superior

They are 9 of the 191 NPPES records with a practice address in Superior, and 3,492 family nurse practitioner records in Colorado.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Sarah Auchincloss, APN - FNPLouisville, CO 800271285154443
  2. Caitlin Bump, APRN, MSN, FNP-CSuperior, CO 800271609384478
  3. Lindsay Chesley, NPLouisville, CO 800271588929319
  4. Harma Drenth, FNPSuperior, CO 800271073598595
  5. Vanessa Fitzgerald, FNP-CLouisville, CO 800271356777668
  6. Rachael Kjelden, FNPSuperior, CO 800271558855965
  7. Debra Lopez, RNFALouisville, CO 800271891864781
  8. Lauren Mrkva, FNPLouisville, CO 800271487195780

Common questions

What is Kathryn Ann Hartley, APRN's NPI number?

Kathryn Ann Hartley, APRN's National Provider Identifier (NPI) is 1932894995, issued on Apr 6, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Kathryn Ann Hartley, APRN located?

The NPPES record lists a practice address at 400 S Mccaslin Blvd Ste 210, Superior, CO, 80027. Phone: (303) 993-7910. Providers update this record themselves, so call before visiting.

How can I verify Kathryn Ann Hartley, APRN's license?

NPPES lists Colorado license number 0998399, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Kathryn Ann Hartley, APRN prescribe under Medicare Part D?

In 2024, Kathryn Ann Hartley, APRN had 55 Medicare Part D claims; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions 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.