Registry data as of Aug 27, 2026

Kathleen Engeln, MD

Dermatology Physician · Englewood, CO

Kathleen Engeln, MD is a dermatology physician with a practice address in Englewood, Colorado, and NPI 1720441496, issued on Mar 31, 2016. Check the license on the Colorado Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1720441496
Name
Kathleen Engeln
Credential
MD
Primary taxonomy
Dermatology Physician 207N00000X
License number
12224 SD
Self-reported in NPPES; status is on the state search
Practice location
3701 S Clarkson St Ste 400, Englewood, CO 80113
Phone
(303) 761-7797
Enumerated
Mar 31, 2016
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 3701 S Clarkson St Ste 400

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

  1. Richard Asarch, M.D.MOHS-Micrographic Surgery Physician1538112305
  2. Roberto Belli, M.D.Dermatology Physician1770879264
  3. Jennifer Burke, NPCNurse Practitioner1356547392
  4. Kathryn Harrison, P.A.Medical Physician Assistant1316299126
  5. Amber Long, PA-CMedical Physician Assistant1902858095
  6. Tanya Riddle, M.D.Dermatology Physician1497010250

Verify Kathleen Engeln in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical BoardCheck 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
Open 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.

36% fewer Medicare Part D claims than the average dermatology physician in 2024

515 Medicare Part D claims for 241 beneficiaries, against an average of 799 among the 11,754 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.

  1. Kathleen Engeln515
  2. Specialty average799

Most prescribed

  1. Triamcinolone Acetonide97 claims
  2. Ketoconazole77 claims
  3. Clobetasol Propionate65 claims
  4. Fluorouracil44 claims
  5. Metronidazole27 claims
  6. Hydrocortisone21 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: $2,450.12

79 payments, mostly food and beverage; the largest payer was Amgen Inc.. The 9,431 providers of this specialty with any payment received $8,593.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kathleen Engeln$2,450.12
  2. Specialty average$8,593.06

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

One hospital or facility affiliation

  1. Forefront Dermatology SCEnglewood, CO

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Dermatology Physician providers in Colorado

There are 279 dermatology physician records in Colorado.

Other dermatology physician records in Colorado

  1. Phillip Albright, M.D.Denver, CO1588003628
  2. Paola Aldana, MDDenver, CO1720615198
  3. Theodore Alkousakis, M.D.Aurora, CO1992830269
  4. Shawn Allen, MDBoulder, CO1043340805
  5. Carol Alonso, M.D.Westminster, CO1386962256
  6. Mahsa Amir, MDParker, CO1225477359
  7. Sean Amsbaugh, M.D.Aurora, CO1073561007
  8. Nicole Annest, M.D.Lafayette, CO1205842051
  9. Harvey Arbuckle, MDLafayette, CO1982758264
  10. Cheryl Armstrong, MDDenver, CO1194705863

Common questions

What is Kathleen Engeln, MD's NPI number?

Kathleen Engeln, MD's National Provider Identifier (NPI) is 1720441496, issued on Mar 31, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Kathleen Engeln, MD located?

The NPPES record lists a practice address at 3701 S Clarkson St Ste 400, Englewood, CO, 80113. Phone: (303) 761-7797. Providers update this record themselves, so call before visiting.

How can I verify Kathleen Engeln, MD's license?

Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Kathleen Engeln, MD prescribe under Medicare Part D?

In 2024, Kathleen Engeln, MD had 515 Medicare Part D claims for 241 beneficiaries; the average among dermatology physician prescribers was 799. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.