Katelyn Stepanek, DDS
Dentist · Oceanside, CA
Katelyn Stepanek, DDS is a dentist with a practice address in Oceanside, California, and NPI 1295619369, issued on Aug 2, 2025. Check the license (California 111752, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Katelyn Stepanek
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 111752 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3430 Marron RD Ste 300, Oceanside, CA 92056
- Phone
- (760) 730-1303
- Enumerated
- Aug 2, 2025
- Record last updated
- Aug 2, 2025
- Entity
- Type 1 · individual
8 nearest dentist records → All 14,729 in California → Look up another NPI →
Also registered at 3430 Marron RD Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sarah Cordonnier, DDSDentist1861578775
- Chadd McAlpin, DDSDentist1912570490
Verify Katelyn Stepanek in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 111752Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Katelyn Stepanek among 14,729 dentist records in California
Katelyn Stepanek, DDS is one of 14,729 dentist records with a practice address in California. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2025, is newer than 96% of them.
- NPI issued2025 · 96% of these records are older, 2% newer
- In a Medicare fileNo · 56% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2025 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
47 dentist records list a practice address in Oceanside
They are 47 of the 3,438 NPPES records with a practice address in Oceanside, and 14,729 dentist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 14,729 in California → Every provider in Oceanside → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Bradley Bockhorst, DMDOceanside, CA 920561659624245
- Kurt BuiOceanside, CA 920561881740165
- Maxmillian Chambers, D.D.S.Oceanside, CA 920561447795265
- Jayden Chun, DDS, MSOceanside, CA 920561902940943
- Sarah Cordonnier, DDSOceanside, CA 920561861578775
- Jose Duenes, DDSOceanside, CA 920561922140391
- Angela Duenes, DDSOceanside, CA 920561528195088
- Craig Huenergardt, D.D.S.Oceanside, CA 920561740467646
Common questions
What is Katelyn Stepanek, DDS's NPI number?
Katelyn Stepanek, DDS's National Provider Identifier (NPI) is 1295619369, issued on Aug 2, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Katelyn Stepanek, DDS located?
The NPPES record lists a practice address at 3430 Marron RD Ste 300, Oceanside, CA, 92056. Phone: (760) 730-1303. Providers update this record themselves, so call before visiting.
How can I verify Katelyn Stepanek, DDS's license?
NPPES lists California license number 111752, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.