Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mary Katherine Schuler, D.C.
Chiropractor in Wilmington, DE · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1700030426
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Registry record
Entity type Individual (Type 1)
Name Mary Katherine Schuler
Credential D.C.
Sex Female
Practice address 2110 Duncan Rd, Wilmington, DE, 19808
Phone (302) 999-7999
Enumeration date Nov 7, 2008
Last updated in NPPES Sep 9, 2009
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What is the NPI number for Mary Schuler?
The National Provider Identifier (NPI) for Mary Schuler is 1700030426, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mary Schuler practice?
The practice location on file with NPPES is in Wilmington, DE. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-09-09.