MARY M LUDWIG
NPI 1225700404
Nursing Care in Ipswich, SD
About Mary M Ludwig NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARY M LUDWIG (NPI 1225700404) is an individual nursing care provider in Ipswich, South Dakota and active in the NPI registry since October 2021.
NPPES Registry Identity
Specialties & Licenses
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 Ludwig's NPI number?
The NPI number for Mary Ludwig is 1225700404. It was assigned to this individual provider in the NPPES registry on October 5, 2021.
Where is Mary Ludwig located?
Mary Ludwig practices at 618 3rd St, Ipswich, SD 57451. The listed phone number is (160) 571-5787.
What is Mary Ludwig's specialty?
The primary specialty registered for this NPI is Nursing Care with taxonomy code 251J00000X.
When was this NPI record last updated?
The NPPES record for Mary Ludwig was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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 M Ludwig · NPI 1225700404
Nursing Care provider in Ipswich, South Dakota. Individual provider, active in the CMS NPPES registry since October 5, 2021.
## Identity
- **NPI:** 1225700404 (Entity type: Individual)
- **Enumerated:** October 5, 2021
- **Primary specialty:** Nursing Care · taxonomy 251J00000X
- **Sole proprietor:** Yes
## Practice location
- **Address:** 618 3RD ST, Ipswich, SD 57451-2115
- **Phone:** (160) 571-5787
## Record status
- **NPPES last updated:** September 11, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1225700404) · Data from the CMS NPPES public registry.