Jonathan W. Heusel, MD
Molecular Genetic Pathology (Pathology) Physician · Saint Louis, MO
Jonathan W. Heusel, MD is a molecular genetic pathology (pathology) physician with a practice address in Saint Louis, Missouri, and NPI 1255329058, issued on Oct 6, 2005. Check the license (Missouri 108616, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Jonathan W. Heusel
- Credential
- MD
- Primary taxonomy
- Molecular Genetic Pathology (Pathology) Physician 207ZP0007X
- License number
- 108616 MO
Self-reported in NPPES; status is on the state search - Practice location
- 4320 Forest Park Ave, Saint Louis, MO 63108
- Phone
- (314) 362-5641
- Enumerated
- Oct 6, 2005
- Record last updated
- Nov 15, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (314) 362-0369
- Medicaid ID
- 1043414113 MO
- Medicare enrollment
- Enrolled (PECOS I20231106000633); accepts Medicare assignment
- Medical or professional school
- Washington University School Of Medicine, 1995
- Entity
- Type 1 · individual
3 nearest molecular genetic pathology (pathology) physician records → All 4 in Missouri → Look up another NPI →
Also registered at 4320 Forest Park Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Bavlsik, MDInternal Medicine Physician1295752756
- Michael Berk, MDInternal Medicine Physician1700802014
- Jonathan Byrd, MDInternal Medicine Physician1063707966
- Robert Carney, PSYDPsychologist1861410672
- Leigh Compton, MD PHDAnatomic Pathology & Clinical Pathology Physician1154662856
- Jessica Henke, FNPFamily Nurse Practitioner1497201057
Verify Jonathan W. Heusel 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 108616Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Stony Brook Pathologists, University Faculty Practice CorporationStony Brook, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Molecular Genetic Pathology (Pathology) Physician providers in Missouri
There are 4 molecular genetic pathology (pathology) physician records in Missouri.
All 4 in Missouri → Every provider in Saint Louis → Molecular Genetic Pathology (Pathology) Physician nationwide →
The 3 molecular genetic pathology (pathology) physician records with the nearest ZIP codes
- Julie Neidich, MDSaint Louis, MO 631081962690180
- Lulu Sun, MDSaint Louis, MO 631081043662067
- John Pfeifer, MDSaint Louis, MO 631101306864822
Common questions
What is Jonathan W. Heusel, MD's NPI number?
Jonathan W. Heusel, MD's National Provider Identifier (NPI) is 1255329058, issued on Oct 6, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Jonathan W. Heusel, MD located?
The NPPES record lists a practice address at 4320 Forest Park Ave, Saint Louis, MO, 63108. Phone: (314) 362-5641. Providers update this record themselves, so call before visiting.
How can I verify Jonathan W. Heusel, MD's license?
NPPES lists Missouri license number 108616, 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. 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.