Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Michelle Hana Stepanek, DDS, MSD

Orthodontics and Dentofacial Orthopedics Dentistry in Harbor City, CA · enumerated 2019 · practices at Walter Jefferson Dental Corporation.

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

National Provider Identifier

1548808835

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Registry record

Entity type Individual (Type 1)

Name Dr. Michelle Hana Stepanek

Credential DDS, MSD

Sex Female

Practice address 962 Sepulveda Blvd, Harbor City, CA, 90710

Phone (310) 539-3245

Enumeration date Dec 17, 2019

Last updated in NPPES Dec 17, 2019

Taxonomy & licenses

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers · License DDS103874 (CA) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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

Is NPI 1548808835 active?

Yes, as of the latest NPPES snapshot, NPI 1548808835 is active (record last updated 2019-12-17).

How do I verify Michelle Stepanek's NPI record?

Cross-check NPI 1548808835 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Walter Jefferson Dental Corporation General Practice Dentistry · Harbor City, CA NPI 1437700952 Briana Nguyen General Practice Dentistry · Harbor City, CA NPI 1356178479

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-12-17.