NPPES file of Aug 9, 2026

Mary Ann Sweeney, N.P.

Nurse Practitioner · Saint Louis, MO

Mary Ann Sweeney, N.P. is a nurse practitioner with a practice address in Saint Louis, Missouri, and NPI 1427033679, issued on Dec 9, 2005. Check the license (Missouri 126492, as entered in NPPES) with the Missouri 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
1427033679
Name
Mary Ann Sweeney
Credential
N.P.
Primary taxonomy
Nurse Practitioner 363L00000X
License number
126492 MO
Self-reported in NPPES; status is on the state search
Practice location
4352 Manchester Ave, Saint Louis, MO 63110
Phone
(314) 531-5444
Enumerated
Dec 9, 2005
Record last updated
Jul 16, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(314) 531-0063
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 4352 Manchester Ave

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

  1. Jacqueline Allen, FNPFamily Nurse Practitioner1467860304
  2. Richard Bolanos, M.D.Obstetrics & Gynecology Physician1225358369
  3. Julia Buckles, FNPFamily Nurse Practitioner1700660727
  4. Tara Budetti, M.D.Pediatrics Physician1285811059
  5. Nanette Coleman, FNP-BC, CDEPrimary Care Nurse Practitioner1447667787
  6. Kenneth Hemba, MDFamily Medicine Physician1760772966

Verify Mary Ann Sweeney in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Missouri board licenses this profession
    Search for license 126492    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 Missouri license search

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95% fewer Medicare Part D claims than the average nurse practitioner in 2024

50 Medicare Part D claims, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Mary Ann Sweeney50
  2. Specialty average1,109

Most prescribed

  1. Benztropine Mesylate12 claims
  2. Metoprolol Succinate12 claims
  3. Risperidone12 claims
  4. Trazodone Hcl12 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.

437 nurse practitioner records list a practice address in Saint Louis

They are 437 of the 27,605 NPPES records with a practice address in Saint Louis, and 1,720 nurse practitioner records in Missouri.

All 437 in Saint Louis → All 1,720 in Missouri → Every provider in Saint Louis →

Other nurse practitioner records in Missouri

  1. Caitlin Aaron, NP-CLees Summit, MO1649934340
  2. Sarah Abaricia, FNPSaint Peters, MO1447709365
  3. Maureen Abongo, DNPSaint Louis, MO1225819048
  4. Hawo AbukarBlue Springs, MO1841135084
  5. Morgan Ackerman, NPChesterfield, MO1811625676
  6. Yolanda Acklin, NPFlorissant, MO1881790996
  7. Alina Adams, NPRichmond Heights, MO1003393513
  8. Dorothy Adams, NPHolden, MO1043274210
  9. Holly Adams, MSN, FNP-BCDoniphan, MO1841899614
  10. Lindsey Adams, NP-CFenton, MO1326611757

Common questions

What is Mary Ann Sweeney, N.P.'s NPI number?

Mary Ann Sweeney, N.P.'s National Provider Identifier (NPI) is 1427033679, issued on Dec 9, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Mary Ann Sweeney, N.P. located?

The NPPES record lists a practice address at 4352 Manchester Ave, Saint Louis, MO, 63110. Phone: (314) 531-5444. Providers update this record themselves, so call before visiting.

How can I verify Mary Ann Sweeney, N.P.'s license?

NPPES lists Missouri license number 126492, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

How much does Mary Ann Sweeney, N.P. prescribe under Medicare Part D?

In 2024, Mary Ann Sweeney, N.P. had 50 Medicare Part D claims; the average among nurse practitioner prescribers was 1,109. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.