Nima Mosammaparast, MD
Clinical Pathology/Laboratory Medicine Physician · Saint Louis, MO
Nima Mosammaparast, MD is a clinical pathology/laboratory medicine physician with a practice address in Saint Louis, Missouri, and NPI 1053790170, issued on May 21, 2015. Check the license (Missouri 2013018792, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Nima Mosammaparast
- Credential
- MD
- Primary taxonomy
- Clinical Pathology/Laboratory Medicine Physician 207ZP0105X
- License number
- 2013018792 MO
Self-reported in NPPES; status is on the state search - Practice location
- 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110
- Phone
- (314) 362-5641
- Enumerated
- May 21, 2015
- Record last updated
- Apr 17, 2025
- Fax
- (314) 362-0369
- Medicaid ID
- 200124566 MO
- Medicare enrollment
- Enrolled (PECOS I20230714001025); accepts Medicare assignment
- Medical or professional school
- University Of Virginia School Of Medicine, 2006
- Entity
- Type 1 · individual
8 nearest clinical pathology/laboratory medicine physician records → All 28 in Missouri → Look up another NPI →
Also registered at 1 Barnes Jewish Hospital Plz
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Nima Mosammaparast 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 2013018792Check 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
- Washington UniversitySaint Louis, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nima Mosammaparast among 28 clinical pathology/laboratory medicine physician records in Missouri
Nima Mosammaparast, MD is one of 28 clinical pathology/laboratory medicine physician records with a practice address in Missouri. 43% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 68% of them.
- NPI issued2015 · 68% of these records are older, 25% newer
- In a Medicare fileYes · 43% of these records are
- In the CMS Doctors and Clinicians fileYes · 32% of these records are
- Record last updated2025 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0105X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Pathology/Laboratory Medicine Physician providers in Missouri
There are 28 clinical pathology/laboratory medicine physician records in Missouri.
All 28 in Missouri → Every provider in Saint Louis → Clinical Pathology/Laboratory Medicine Physician nationwide →
The 8 clinical pathology/laboratory medicine physician records with the nearest ZIP codes
- Aleksandar Babic, M.D., PH.D.St Louis, MO 631101548236961
- Andres Dajles, MD,PHDSaint Louis, MO 631101386532117
- Brian Edelson, M.D., PH.D.Saint Louis, MO 631101225118169
- Gary Grajales-Reyes, M.D. PH.D.Saint Louis, MO 631101306323399
- Joshua Hood, M.D., PH.D.Saint Louis, MO 631101437278306
- Ronald Jackups, MDSaint Louis, MO 631101699927020
- Douglas Lublin, MDSaint Louis, MO 631101457378960
- Stephen Persaud, MDSaint Louis, MO 631101538542881
Common questions
What is Nima Mosammaparast, MD's NPI number?
Nima Mosammaparast, MD's National Provider Identifier (NPI) is 1053790170, issued on May 21, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Nima Mosammaparast, MD located?
The NPPES record lists a practice address at 1 Barnes Jewish Hospital Plz, Saint Louis, MO, 63110. Phone: (314) 362-5641. Providers update this record themselves, so call before visiting.
How can I verify Nima Mosammaparast, MD's license?
NPPES lists Missouri license number 2013018792, 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.