Jennifer Anne Horst, MD
Pediatrics Physician · Saint Louis, MO
Jennifer Anne Horst, MD is a pediatrics physician with a practice address in Saint Louis, Missouri, and NPI 1205032893, issued on Jun 21, 2007. Check the license (Missouri 2009031650, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Jennifer Anne Horst
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- 2009031650 MO
Self-reported in NPPES; status is on the state search - Practice location
- 8888 Ladue RD, Saint Louis, MO 63124
- Phone
- (314) 862-4050
- Enumerated
- Jun 21, 2007
- Record last updated
- Apr 17, 2025
- Fax
- (314) 862-1141
- Medicaid ID
- 200032826 MO
- Entity
- Type 1 · individual
Also registered at 8888 Ladue RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Archna Calfee, MDPediatrics Physician1144204389
- Alyssa Durzo, PNPPediatric Nurse Practitioner1871464388
- Russell Eggebrecht, MDCardiovascular Disease Physician1275551194
- Cathleen Faris-Guyol, M.D.Obstetrics & Gynecology Physician1699770297
- Christine Fleagle, CPNPPediatric Nurse Practitioner1992021828
Verify Jennifer Anne Horst in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 2009031650Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
443 pediatrics physician records list a practice address in Saint Louis
They are 443 of the 27,605 NPPES records with a practice address in Saint Louis, and 1,560 pediatrics physician records in Missouri. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 443 in Saint Louis → All 1,560 in Missouri → Every provider in Saint Louis →
Other pediatrics physician records in Missouri
- Joanna Abaraoha, MDSt Louis, MO1487396537
- Sol Abarca Acevedo, M.D.Kansas City, MO1881482800
- Elaf AbdelmagidSaint Louis, MO1831077627
- Mohamed Aashiq Abdul Ghayum, M.D.Kansas City, MO1881211985
- Elizabeth Abraham, M.D.Saint Louis, MO1467654293
- Moh'd Rawhi Abu Hamad, MDSaint Louis, MO1639741218
- Kennison Adams, MDKansas City, MO1447000567
- Susan Adams, M.D.Saint Louis, MO1437112570
- William Adams, M.D.O Fallon, MO1841281193
- Tiffany Addington, MDKansas City, MO1518161439
Common questions
What is Jennifer Anne Horst, MD's NPI number?
Jennifer Anne Horst, MD's National Provider Identifier (NPI) is 1205032893, issued on Jun 21, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer Anne Horst, MD located?
The NPPES record lists a practice address at 8888 Ladue RD, Saint Louis, MO, 63124. Phone: (314) 862-4050. Providers update this record themselves, so call before visiting.
How can I verify Jennifer Anne Horst, MD's license?
NPPES lists Missouri license number 2009031650, 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.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.