Mary Ann Jacobs
Adult Health Nurse Practitioner · Saint Louis, MO
Mary Ann Jacobs is an adult health nurse practitioner with a practice address in Saint Louis, Missouri, and NPI 1235193756, issued on Apr 13, 2006. Check the license (Missouri 047282, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Ann Jacobs
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License number
- 047282 MO
Self-reported in NPPES; status is on the state search - Practice location
- 1 Jefferson Barracks Dr, Saint Louis, MO 63125
- Phone
- (314) 894-5727
- Enumerated
- Apr 13, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (314) 845-5039
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 794 in Missouri → Look up another NPI →
Also registered at 1 Jefferson Barracks Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mary Ann Jacobs in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 047282Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $29.08
1 payment: food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 12,291 providers of this specialty with any payment received $946.40 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Mary Ann Jacobs among 794 adult health nurse practitioner records in Missouri
Mary Ann Jacobs is one of 794 adult health nurse practitioner records with a practice address in Missouri. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 81% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileNo · 50% of these records are
- Record last updated2026 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
332 adult health nurse practitioner records list a practice address in Saint Louis
They are 332 of the 27,605 NPPES records with a practice address in Saint Louis, and 794 adult health nurse practitioner records in Missouri.
All 794 in Missouri → Every provider in Saint Louis → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Angela Brock, ANP-BCSaint Louis, MO 631251013350271
- April Conway, NURSE PRACTITIONERSt Louis, MO 631251962768929
- Lauren Hesterberg, ANPSaint Louis, MO 631251801143235
- Kimberly Manning, ANPSaint Louis, MO 631251306252457
- Virginia Mezei, RN, MSN, ANP-CSSaint Louis, MO 631251487832176
- Sue Reiker, APNSaint Louis, MO 631251750345666
- Nancy RodenbergSaint Louis, MO 631251679537112
- Lanyn ClarkSaint Louis, MO 631241992167522
Common questions
What is Mary Ann Jacobs's NPI number?
Mary Ann Jacobs's National Provider Identifier (NPI) is 1235193756, issued on Apr 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary Ann Jacobs located?
The NPPES record lists a practice address at 1 Jefferson Barracks Dr, Saint Louis, MO, 63125. Phone: (314) 894-5727. Providers update this record themselves, so call before visiting.
How can I verify Mary Ann Jacobs's license?
NPPES lists Missouri license number 047282, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity 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.