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Deborah Mika-Day, CRNA

Certified Registered Nurse Anesthetist in Saint Louis, MO · enumerated 2005.

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

National Provider Identifier

1245221456

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Registry record

Entity type Individual (Type 1)
Name Deborah Mika-Day
Credential CRNA
Sex Female
Practice address 2345 Dougherty Ferry Rd, Saint Louis, MO, 63122
Phone (314) 821-5850
Enumeration date Nov 4, 2005
Last updated in NPPES Oct 14, 2014

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 076164 (MO) Primary
CRNA · Certified Registered Nurse Anesthetist: An advanced practice nurse specializing in anesthesia care. About the CRNA credential

Other identifiers

Identifier Type State Issuer
430067528 Other MO RR MEDICARE
918942145 Medicaid MO -

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

What is the NPI number for Deborah Mika-Day?
The National Provider Identifier (NPI) for Deborah Mika-Day is 1245221456, a Type 1 (individual) record in the CMS NPPES registry.
Where does Deborah Mika-Day practice?
The practice location on file with NPPES is in Saint Louis, MO. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-10-14.