Rachel Kassel, MD PHD
Pediatric Gastroenterology Physician · Saint Louis, MO
Rachel Kassel, MD PHD is a pediatric gastroenterology physician with a practice address in Saint Louis, Missouri, and NPI 1689986382, issued on Jul 9, 2010. Check the license on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Rachel Kassel
- Credential
- MD PHD
- Primary taxonomy
- Pediatric Gastroenterology Physician 2080P0206X
- License number
- 35313 AL
Self-reported in NPPES; status is on the state search - Practice location
- 1 Childrens PL # 3S34, Saint Louis, MO 63110
- Phone
- (314) 454-6006
- Enumerated
- Jul 9, 2010
- Record last updated
- Aug 16, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (314) 454-4102
- Medicare enrollment
- Enrolled (PECOS I20160823001137); accepts Medicare assignment
- Medical or professional school
- University Of Virginia School Of Medicine, 2010
- Entity
- Type 1 · individual
8 nearest pediatric gastroenterology physician records → All 75 in Missouri → Look up another NPI →
Also registered at 1 Childrens PL # 3S34
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Erin Barker, M.D.Pediatrics Physician1386956167
- Olivia Beaubrun, MDPediatrics Physician1962922336
- Tatyana Beaubrun, MDPediatrics Physician1306331269
- Stephanie Bosslet, M.D.Pediatrics Physician1689803256
- Haley Botteron, MDPediatrics Physician1164107066
- Kaitlyn Dashnaw, MDPediatrics Physician1578058061
Verify Rachel Kassel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing ArtsCheck 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
- University OF Alabama Health Services Foundation, PCBirmingham, AL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rachel Kassel among 75 pediatric gastroenterology physician records in Missouri
Rachel Kassel, MD PHD is one of 75 pediatric gastroenterology physician records with a practice address in Missouri. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 57% of them.
- NPI issued2010 · 57% of these records are older, 40% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 37% of these records are
- Graduated2010 · median 2011 among the 28 with a school on file
- Record last updated2016 · 39% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0206X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Gastroenterology Physician providers in Missouri
There are 75 pediatric gastroenterology physician records in Missouri.
All 75 in Missouri → Every provider in Saint Louis → Pediatric Gastroenterology Physician nationwide →
The 8 pediatric gastroenterology physician records with the nearest ZIP codes
- Christina Hickey, MDSaint Louis, MO 631101528296324
- Lori Holtz, MDSaint Louis, MO 631101346415700
- Shannon Joerger, MDSaint Louis, MO 631101538338215
- Mark Lowe, MDSaint Louis, MO 631101033187968
- Meryl Perlman, MDSaint Louis, MO 631101790767846
- David Perlmutter, MDSaint Louis, MO 631101568437721
- David Rudnick, MDSaint Louis, MO 631101467479915
- Charles Samson, MDSaint Louis, MO 631101194932301
Common questions
What is Rachel Kassel, MD PHD's NPI number?
Rachel Kassel, MD PHD's National Provider Identifier (NPI) is 1689986382, issued on Jul 9, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Rachel Kassel, MD PHD located?
The NPPES record lists a practice address at 1 Childrens PL # 3S34, Saint Louis, MO, 63110. Phone: (314) 454-6006. Providers update this record themselves, so call before visiting.
How can I verify Rachel Kassel, MD PHD's license?
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.