Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Stephanie Paola Baker, MD

Family Medicine Physician in Rolling Hills Estates, CA · enumerated 2021.

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

National Provider Identifier

1295318780

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Registry record

Entity type Individual (Type 1)

Name Stephanie Paola Baker

Credential MD

Sex Female

Practice address 602 Deep Valley Dr Ste 300, Rolling Hills Estates, CA, 90274

Phone (310) 547-4692

Enumeration date May 3, 2021

Last updated in NPPES Apr 16, 2025

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License A191808 (CA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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

What is the NPI number for Stephanie Baker?

The National Provider Identifier (NPI) for Stephanie Baker is 1295318780, a Type 1 (individual) record in the CMS NPPES registry.

Where does Stephanie Baker practice?

The practice location on file with NPPES is in Rolling Hills Estates, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Lorena Layrisse Landaeta Internal Medicine Physician · Rolling Hills Estates, CA NPI 1538589965

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-16.