Mary Bauer, RN, MSN, APRN
Adult Health Nurse Practitioner · Clayton, MO
Mary Bauer, RN, MSN, APRN is an adult health nurse practitioner with a practice address in Clayton, Missouri, and NPI 1427006337, issued on May 4, 2006. Check the license (Missouri 2012032346, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Bauer
- Credential
- RN, MSN, APRN
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License numbers
- 2012032346 MO
069486 MO
Self-reported in NPPES; status is on the state search - Practice location
- 225 S Meramec Ave Ste 409, Clayton, MO 63105
- Phone
- (314) 556-0009
- Enumerated
- May 4, 2006
- Entity
- Type 1 · individual
Also registered at 225 S Meramec Ave Ste 409
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kiara HillMarriage & Family Therapist1710720826
Verify Mary Bauer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 2012032346Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
99% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024
12 Medicare Part D claims, against an average of 1,291 among the 16,003 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Adult Health Nurse Practitioner providers in Missouri
There are 741 adult health nurse practitioner records in Missouri.
Other adult health nurse practitioner records in Missouri
- Amber Abeln, ANPJefferson City, MO1720275027
- Elizabeth Abernathy, N.P.Saint Louis, MO1962680264
- Maureen Abongo, DNPSaint Louis, MO1225819048
- Sammer AckermannLake Saint Louis, MO1760326425
- Kimberly Adams, ANPColumbia, MO1205172301
- Joni Ahern, NPColumbia, MO1033570205
- Elizabeth Aholt, ANP-CWashington, MO1568168623
- Laura Allen, N.P.Fenton, MO1760878839
- Jamie Anastas, ACNPSaint Louis, MO1174952089
- Taylor Anderson, AGNPSaint Louis, MO1639796899
Common questions
What is Mary Bauer, RN, MSN, APRN's NPI number?
Mary Bauer, RN, MSN, APRN's National Provider Identifier (NPI) is 1427006337, issued on May 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary Bauer, RN, MSN, APRN located?
The NPPES record lists a practice address at 225 S Meramec Ave Ste 409, Clayton, MO, 63105. Phone: (314) 556-0009. Providers update this record themselves, so call before visiting.
How can I verify Mary Bauer, RN, MSN, APRN's license?
NPPES lists Missouri license number 2012032346, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
How much does Mary Bauer, RN, MSN, APRN prescribe under Medicare Part D?
In 2024, Mary Bauer, RN, MSN, APRN had 12 Medicare Part D claims; the average among adult health nurse practitioner prescribers was 1,291. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.