Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Stephanie Lankford Baker, DO

Family Medicine Physician in Saint Peters, MO · enumerated 2019.

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

National Provider Identifier

1497215891

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Registry record

Entity type Individual (Type 1)

Name Stephanie Lankford Baker

Credential DO

Sex Female

Practice address 201 Bjc Saint Peters Dr Ste 200, Saint Peters, MO, 63376

Phone (636) 916-9615

Enumeration date Mar 21, 2019

Last updated in NPPES Aug 2, 2022

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 2022029198 (MO) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Stephanie Baker practice?

The practice location on file with NPPES is in Saint Peters, MO. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Stephanie Baker?

The National Provider Identifier (NPI) for Stephanie Baker is 1497215891, 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 2022-08-02.