NPPES file of Aug 9, 2026

Alicia F. Stark, RN, BSN, APN

Nurse Practitioner · Aurora, CO

Alicia F. Stark, RN, BSN, APN is a nurse practitioner with a practice address in Aurora, Colorado, and NPI 1508095001, issued on Jul 7, 2009. Check the license (Colorado APN.0991580-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
1508095001
Name
Alicia F. Stark
Credential
RN, BSN, APN
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
APN.0991580-NP CO
190509 CO
Self-reported in NPPES; status is on the state search
Practice location
2550 S Parker RD, Aurora, CO 80014
Phone
(303) 338-4545
Enumerated
Jul 7, 2009
Record last updated
Jan 21, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicaid ID
22184848 CO
Medicare enrollment
Enrolled (PECOS I20190603000569); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2550 S Parker RD

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

  1. Lisa AeschlemanClinical Social Worker1356859755
  2. Brian Agganis, M.D.Internal Medicine Physician1104204072
  3. Sarah Alber, NPFamily Nurse Practitioner1801126263
  4. Sharon AlmonObstetrics & Gynecology Physician1821132697
  5. Madai Arreola, LPNLicensed Practical Nurse1598099566
  6. Erin Baker, RNRegistered Nurse1457741951

Verify Alicia F. Stark 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 APN.0991580-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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80% fewer Medicare Part D claims than the average nurse practitioner in 2024

226 Medicare Part D claims for 98 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.

  1. Alicia Stark226
  2. Specialty average1,109

Most prescribed

  1. Clobetasol Propionate34 claims
  2. Doxycycline Hyclate25 claims
  3. Ketoconazole25 claims
  4. Fluorouracil20 claims
  5. Finasteride16 claims
  6. Triamcinolone Acetonide14 claims

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.

Industry payments in 2024: $4,163.06

190 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alicia Stark$4,163.06
  2. Specialty average$791.64

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

Bills Medicare through one group practice

  1. Mercer Island Dermatology PLLCMercer Island, WA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Alicia F. Stark among 1,260 nurse practitioner records in Colorado

Alicia F. Stark, RN, BSN, APN is one of 1,260 nurse practitioner records with a practice address in Colorado. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 35% of them.

  • NPI issued2009 · 35% of these records are older, 63% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2014 · median 2018 among the 662 with a school on file
  • Record last updated2016 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nurse Practitioner providers in Colorado

There are 1,260 nurse practitioner records in Colorado.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Martha Brown, NPAurora, CO 800141881721868
  2. Cassie Guglielmi, NPAurora, CO 800141912123738
  3. Lisa Katchka, NPAurora, CO 800141194855031
  4. Kathleen Knotts, CNS, RXNAurora, CO 800141205838901
  5. Mary Kuwana, DNPAurora, CO 800141063604247
  6. Michael Mott, NPAurora, CO 800141154438240
  7. Jennifer Novak, NPAurora, CO 800141700913712
  8. Deborah O'Dell, NPAurora, CO 800141972646420

Common questions

What is Alicia F. Stark, RN, BSN, APN's NPI number?

Alicia F. Stark, RN, BSN, APN's National Provider Identifier (NPI) is 1508095001, issued on Jul 7, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Alicia F. Stark, RN, BSN, APN located?

The NPPES record lists a practice address at 2550 S Parker RD, Aurora, CO, 80014. Phone: (303) 338-4545. Providers update this record themselves, so call before visiting.

How can I verify Alicia F. Stark, RN, BSN, APN's license?

NPPES lists Colorado license number APN.0991580-NP, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Alicia F. Stark, RN, BSN, APN prescribe under Medicare Part D?

In 2024, Alicia F. Stark, RN, BSN, APN had 226 Medicare Part D claims for 98 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.