MARY SUSAN BUTLER CHING PNP
NPI 1447659834
Nurse Practitioner - Pediatrics in Saint Louis, MO
About Mary Susan Butler Ching Pnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARY SUSAN BUTLER CHING PNP (NPI 1447659834) is an individual pediatrics provider in Saint Louis, Missouri, licensed in Missouri (2024049103) and active in the NPI registry since August 2014. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mary Susan Butler Ching Pnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 63110 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Mary Butler Ching's NPI number?
The NPI number for Mary Butler Ching is 1447659834. It was assigned to this individual provider in the NPPES registry on August 21, 2014. The provider is also known as Susie Butler Ching Pnp.
Where is Mary Butler Ching located?
Mary Butler Ching practices at 1 Childrens Pl, Saint Louis, MO 63110. The listed phone number is (314) 454-6000.
What is Mary Butler Ching's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.
Is Mary Butler Ching enrolled in Medicare?
Yes. Mary Butler Ching is registered in the Medicare PECOS enrollment system.
When was this NPI record last updated?
The NPPES record for Mary Butler Ching was last updated on October 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Mary Susan Butler Ching, PNP · NPI 1447659834
Pediatrics physician in Saint Louis, Missouri. Individual provider, active in the CMS NPPES registry since August 21, 2014.
## Identity
- **NPI:** 1447659834 (Entity type: Individual)
- **Enumerated:** August 21, 2014
- **Primary specialty:** Nurse Practitioner - Pediatrics · taxonomy 363LP0200X
- **State license:** 2024049103 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 1 CHILDRENS PL, Saint Louis, MO 63110-1002
- **Phone:** (314) 454-6000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
## Record status
- **NPPES last updated:** October 20, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1447659834) · Data from the CMS NPPES public registry.