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Dr. Erin C Davis-Delay, M.D.

Internal Medicine Physician in Woodstock, IL · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1215985387

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Registry record

Entity type Individual (Type 1)
Name Dr. Erin C Davis-Delay
Credential M.D.
Sex Female
Practice address 3707 Doty Rd Ste E&F, Woodstock, IL, 60098
Phone (815) 338-6600
Fax (815) 337-1980
Enumeration date May 4, 2006
Last updated in NPPES Mar 18, 2024

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 036090791 (IL) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
110167586 Other IL MEDICARE RAILROAD
036090791 Other IL STATE LICENSE

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.

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Frequently asked questions

Where does Erin Davis-Delay practice?
The practice location on file with NPPES is in Woodstock, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Erin Davis-Delay?
The National Provider Identifier (NPI) for Erin Davis-Delay is 1215985387, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-18.