Marisela Arritola, DDS
Dentist · Fort Collins, CO
Marisela Arritola, DDS is a dentist with a practice address in Fort Collins, Colorado, and NPI 1417496548, issued on Feb 22, 2017. Check the license (Colorado 00203509, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marisela Arritola
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License numbers
- 00203509 CO
021440139 CO
Self-reported in NPPES; status is on the state search - Practice location
- 4032 S College Ave Unit A1, Fort Collins, CO 80525
- Phone
- (970) 225-2273
- Enumerated
- Feb 22, 2017
- Record last updated
- Oct 30, 2018 (not updated in 8 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 2,020 in Colorado → Look up another NPI →
Also registered at 4032 S College Ave Unit A1
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kevin Brown, DMDDentist1770323859
Verify Marisela Arritola in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license 00203509Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
38% fewer Medicare Part D claims than the average dentist in 2024
53 Medicare Part D claims for 30 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin16 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.
Marisela Arritola among 2,020 dentist records in Colorado
Marisela Arritola, DDS 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 2017, is newer than 66% of them.
- NPI issued2017 · 66% of these records are older, 30% 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 updated2018 · 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).
Dentist providers in Colorado
There are 2,020 dentist records in Colorado.
All 2,020 in Colorado → Every provider in Fort Collins → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Jonathan Anderson, DDSFort Collins, CO 805251912084039
- Sharla Aronson, DDSFort Collins, CO 805251053550665
- Kendell Buxton, D.D.S.Fort Collins, CO 805251447415849
- Cory Foster, DDSFt Collins, CO 805251922211861
- Patrick Harrison, DDSFort Collins, CO 805251912085481
- Minna Kim, DMDFort Collins, CO 805251437249497
- Steven Koehler, D.M.D.Fort Collins, CO 805251629098702
- Rick Mueller, DMDFort Collins, CO 805251891732947
Common questions
What is Marisela Arritola, DDS's NPI number?
Marisela Arritola, DDS's National Provider Identifier (NPI) is 1417496548, issued on Feb 22, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Marisela Arritola, DDS located?
The NPPES record lists a practice address at 4032 S College Ave Unit A1, Fort Collins, CO, 80525. Phone: (970) 225-2273. Providers update this record themselves, so call before visiting.
How can I verify Marisela Arritola, DDS's license?
NPPES lists Colorado license number 00203509, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
How much does Marisela Arritola, DDS prescribe under Medicare Part D?
In 2024, Marisela Arritola, DDS had 53 Medicare Part D claims for 30 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.