NPPES file of Aug 9, 2026

Kara Dawn Arceneaux

Dentist · Littleton, CO

Kara Dawn Arceneaux is a dentist with a practice address in Littleton, Colorado, and NPI 1669094082, issued on May 7, 2020. Check the license (Colorado DEN.00204764, 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
1669094082
Name
Kara Dawn Arceneaux
Primary taxonomy
Dentist 122300000X
License number
DEN.00204764 CO
Self-reported in NPPES; status is on the state search
Practice location
12999 W Bowles Dr, Littleton, CO 80127
Phone
(303) 625-7997
Enumerated
May 7, 2020
Record last updated
Oct 25, 2021 (not updated in 5 years: call before relying on the address or phone)
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 12999 W Bowles Dr

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

  1. Brianna Godejohn, DDSGeneral Practice Dentistry1386202828
  2. Richard Harvey, D.D.S.General Practice Dentistry1710967591
  3. Kevin Hertich, DDSPeriodontics1083207450
  4. Kimanh Kennelly, DDSGeneral Practice Dentistry1760770143

Verify Kara Dawn Arceneaux 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 DEN.00204764
    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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66% fewer Medicare Part D claims than the average dentist in 2024

29 Medicare Part D claims for 17 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Kara Arceneaux29
  2. Specialty average86

Most prescribed

  1. Amoxicillin13 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.

Kara Dawn Arceneaux among 2,020 dentist records in Colorado

Kara Dawn Arceneaux is one of 2,020 dentist records with a practice address in Colorado. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 76% of them.

  • NPI issued2020 · 76% of these records are older, 20% newer
  • In a Medicare fileYes · 62% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2021 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

52 dentist records list a practice address in Littleton

They are 52 of the 3,918 NPPES records with a practice address in Littleton, and 2,020 dentist records in Colorado.

The 8 dentist records with the nearest ZIP codes

  1. David Flack, DDSLittleton, CO 801271063636686
  2. David Geck, DDSLittleton, CO 801271346330495
  3. Nathaniel Geck, DDSLittleton, CO 801271396585089
  4. Alan Goral, D.D.S.Littleton, CO 801271639396526
  5. Patrick Hannaway, D.D.SLittleton, CO 801271780930958
  6. Kayee Herzberg, DDSLittleton, CO 801271376840405
  7. Andrei IonescuLittleton, CO 801271851743553
  8. Katrina RojohnLittleton, CO 801271407159718

Common questions

What is Kara Dawn Arceneaux's NPI number?

Kara Dawn Arceneaux's National Provider Identifier (NPI) is 1669094082, issued on May 7, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Kara Dawn Arceneaux located?

The NPPES record lists a practice address at 12999 W Bowles Dr, Littleton, CO, 80127. Phone: (303) 625-7997. Providers update this record themselves, so call before visiting.

How can I verify Kara Dawn Arceneaux's license?

NPPES lists Colorado license number DEN.00204764, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Kara Dawn Arceneaux prescribe under Medicare Part D?

In 2024, Kara Dawn Arceneaux had 29 Medicare Part D claims for 17 beneficiaries; the average among dentist prescribers was 86. 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.