NPPES file of Aug 9, 2026

Ann Rebecca Abbott Marin, DO

Family Medicine Physician · Arnold, MO

Ann Rebecca Abbott Marin, DO is a family medicine physician with a practice address in Arnold, Missouri, and NPI 1477132421, issued on Apr 6, 2021. Check the license (Missouri 2024032114, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; 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
1477132421
Name
Ann Rebecca Abbott Marin
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
2024032114 MO
Self-reported in NPPES; status is on the state search
Practice location
1296 Jeffco Blvd, Arnold, MO 63010
Phone
(636) 321-8600
Enumerated
Apr 6, 2021
Record last updated
Sep 27, 2024
Medicare enrollment
Enrolled (PECOS I20241004001250); accepts Medicare assignment
Medical or professional school
Kansas City University Of Med & Biosciences, College Of Osteo Med, 2021
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 1296 Jeffco Blvd

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

  1. Najat Al-Sherri, M.D.Obstetrics Physician1407295298
  2. Chadwick Caudill, M.D.Obstetrics & Gynecology Physician1871689356
  3. Angela Chandler, FNP-BCFamily Nurse Practitioner1417657875
  4. Donald Goeller, M.D.Family Medicine Physician1821250887
  5. Molly Henson, M.D.Family Medicine Physician1003378357
  6. Michelle Hoelscher, FNPFamily Nurse Practitioner1801361076

Verify Ann Rebecca Abbott Marin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
    Search for license 2024032114
    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
Open the Missouri 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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78% fewer Medicare Part D claims than the average family medicine physician in 2024

769 Medicare Part D claims for 89 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Ann Abbott Marin769
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium46 claims
  2. Hydrochlorothiazide30 claims
  3. Amlodipine Besylate27 claims
  4. Carvedilol27 claims
  5. Gabapentin23 claims
  6. Lisinopril23 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.

Bills Medicare through one group practice

  1. Ssm Medical Group IncArnold, MO

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

Ann Rebecca Abbott Marin among 2,991 family medicine physician records in Missouri

Ann Rebecca Abbott Marin, DO is one of 2,991 family medicine physician records with a practice address in Missouri. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 88% of them.

  • NPI issued2021 · 88% of these records are older, 9% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2021 · median 2006 among the 1,778 with a school on file
  • Record last updated2024 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

17 family medicine physician records list a practice address in Arnold

They are 17 of the 665 NPPES records with a practice address in Arnold, and 2,991 family medicine physician records in Missouri.

The 8 family medicine physician records with the nearest ZIP codes

  1. Christopher Abercrombie, DOArnold, MO 630101093787558
  2. Mirha Avdagic, M.D.Arnold, MO 630101154625887
  3. Mary Chitwood, MDArnold, MO 630101376504621
  4. Wyatt DannerArnold, MO 630101457987166
  5. Donald Goeller, M.D.Arnold, MO 630101821250887
  6. John Heafner, MDArnold, MO 630101255821906
  7. Molly Henson, M.D.Arnold, MO 630101003378357
  8. Ashwinkumar Joshi, M.D.Arnold, MO 630101871772996

Common questions

What is Ann Rebecca Abbott Marin, DO's NPI number?

Ann Rebecca Abbott Marin, DO's National Provider Identifier (NPI) is 1477132421, issued on Apr 6, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Ann Rebecca Abbott Marin, DO located?

The NPPES record lists a practice address at 1296 Jeffco Blvd, Arnold, MO, 63010. Phone: (636) 321-8600. Providers update this record themselves, so call before visiting.

How can I verify Ann Rebecca Abbott Marin, DO's license?

NPPES lists Missouri license number 2024032114, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Ann Rebecca Abbott Marin, DO prescribe under Medicare Part D?

In 2024, Ann Rebecca Abbott Marin, DO had 769 Medicare Part D claims for 89 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.