NPPES file of Aug 9, 2026

Mari R. Stuart, CNM, WHNP

Midwife · Ogden, UT

Mari R. Stuart, CNM, WHNP is a midwife with a practice address in Ogden, Utah, and NPI 1619121738, issued on Nov 17, 2008. Check the license (Utah 3783014402, as entered in NPPES) with the Utah 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
1619121738
Name
Mari R. Stuart
Credential
CNM, WHNP
Primary taxonomy
Midwife 176B00000X
License number
3783014402 UT
Self-reported in NPPES; status is on the state search
Practice location
5495 S 500 E, Ogden, UT 84405
Phone
(801) 475-3100
Enumerated
Nov 17, 2008
Record last updated
Jan 18, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(801) 475-3101
Medicare enrollment
Enrolled (PECOS I20090728000737); 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 5495 S 500 E

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

  1. Deborah Burns, NNPNeonatal Nurse Practitioner1316087273
  2. David Castro, PA-CMedical Physician Assistant1427254135
  3. Jan Castro, PA-CMedical Physician Assistant1235335944
  4. Kathie Coopersmith, M.D.Pediatrics Physician1447359039
  5. Alexander Larson, MDObstetrics & Gynecology Physician1265695019
  6. Rodney Marriott, MDObstetrics & Gynecology Physician1922066646

Verify Mari R. Stuart in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Utah board licenses this profession
    Search for license 3783014402
    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 Utah 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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28% fewer Medicare Part D claims than the average midwife in 2024

43 Medicare Part D claims, against an average of 60 among the 409 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Mari Stuart43
  2. Specialty average60

Most prescribed

  1. Estradiol11 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: $144.31

5 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 497 providers of this specialty with any payment received $177.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mari Stuart$144.31
  2. Specialty average$177.07

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. Ogden Clinic PCRoy, UT

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

Mari R. Stuart among 138 midwife records in Utah

Mari R. Stuart, CNM, WHNP is one of 138 midwife records with a practice address in Utah. 12% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 14% of them.

  • NPI issued2008 · 14% of these records are older, 82% newer
  • In a Medicare fileYes · 12% of these records are
  • In the CMS Doctors and Clinicians fileYes · 5% of these records are
  • Record last updated2017 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 176B00000X and a Utah practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Midwife providers in Utah

There are 138 midwife records in Utah.

The 8 midwife records with the nearest ZIP codes

  1. Guy Cox, CNMWashington Terrace, UT 844051649205154
  2. Anastasia Haner, CPM, LMRiverdale, UT 844051730817958
  3. Bethany Knighton, CPMOgden, UT 844051689337651
  4. Machel Knowles, C.N.M.So Ogden, UT 844051780608828
  5. Tara MansiusOgden, UT 844051760970263
  6. Kathleen Mark, CNMSouth Ogden, UT 844051851314389
  7. Karen McBride, CNMSouth Ogden, UT 844051568485001
  8. Loretta Shupe, C.P.M., R.N., LDEMOgden, UT 844051376079061

Common questions

What is Mari R. Stuart, CNM, WHNP's NPI number?

Mari R. Stuart, CNM, WHNP's National Provider Identifier (NPI) is 1619121738, issued on Nov 17, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Mari R. Stuart, CNM, WHNP located?

The NPPES record lists a practice address at 5495 S 500 E, Ogden, UT, 84405. Phone: (801) 475-3100. Providers update this record themselves, so call before visiting.

How can I verify Mari R. Stuart, CNM, WHNP's license?

NPPES lists Utah license number 3783014402, as entered by the provider. Search the Utah board that licenses this profession; the NPPES record confirms identity only.

How much does Mari R. Stuart, CNM, WHNP prescribe under Medicare Part D?

In 2024, Mari R. Stuart, CNM, WHNP had 43 Medicare Part D claims; the average among midwife prescribers was 60. 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.