Dr. Carl Jeffrey Sippel , MD
Pediatrics β’ Arnold, MO
3530 Jeffco Blvd, Suite 110
Arnold, MO 630106101
Phone: 6364612142
Location details and other listingsThis profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
This NPI Is Deactivated in NPPES
NPPES lists this NPI as deactivated as of October 01, 2026; the reason is not published. The records below are historical. They do not show whether Dr. Carl Sippel currently practices or holds a license; check the state medical board for current license status.
Practice Location & Contact Primary Location
3530 Jeffco Blvd
Suite 110
Arnold, MO 630106101
What Public CMS Data Show
Pediatrics: NPPES taxonomy is a reported classification, not proof of board certification.
Industry payments (Open Payments)
No Open Payments records are listed for this clinician for 2019β2025.
NPI first issued
2005
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Compared with the same specialty in Arnold and Missouri
Comparisons are not shown because NPPES lists this NPI as deactivated.
Sources: CMS Doctors and Clinicians, CMS release of October 2, 2026, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo Β· Report an error.
Specialties & License Numbers Reported to NPPES
NUCC Taxonomy Code: 208000000X
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
NPPES lists this NPI as deactivated as of October 01, 2026; the reason is not published.
NPI status registered as active in NPPES database
Registered at 3530 JEFFCO BLVD, SUITE 110, ARNOLD, MO 630106101 (Tel: 6364612142)
Registered at 29 FOX MDWS, SAINT LOUIS, MO 631271448 (Tel: 3147297615)
Recorded as CARL SIPPEL, M.D.
Pediatrics (license number reported to NPPES: MO MOR2F08)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Mailing Address
29 Fox Mdws
Saint Louis, MO 631271448
Phone: 3147297615