Katherine Ferris: License & Practice Record
Dermatology practising in Escondido, CA
Katherine Ferris is named as a clinician by 1 med spa Verified Injector tracks. This record shows what those clinics say, what the federal NPI Registry records, and what the California licensing board recorded when we checked.
- NPI
- 1346661832
- Primary NPI specialty
- Dermatology
- California license status
- Current
- License expiration
- March 2027
- License checked
- October 17, 2026
- Clinics naming this clinician
- 1
- Named as an injector
- Not stated by any clinic
- Named as a medical director
- Not stated by any clinic
California professional license
- Credential
- None stated by the clinic
- State license
- Physician and Surgeon A, Medical Board of California
- License number
- 135021
- Status
- Current
- Expires
- March 2027
- Checked
- October 17, 2026
State data published October 1, 2026.
Physician and Surgeon A license 135021; KATHERINE MILLER FERRIS; status: Current; expires 2027-03-31; issued 2015-03-11; board action: not published by this register; city ESCONDIDO; ca-mbc published 2026-10-01, MedicalBoard_Data00.xls row 47342
Med spas naming Katherine Ferris
Each row is one clinic’s own description of this clinician, quoted from its website with the date we read it. Where two clinics describe the same person differently, both are shown.
| Med spa | City | Role stated by the clinic | Credential stated | Website read |
|---|---|---|---|---|
| Escondido Dermatology | Escondido, CA | No role stated | None stated | October 18, 2026 |
About this record
Verified Injector builds this page from three sources: the websites of the clinics that name this clinician, the federal NPI Registry, and the California licensing board. It reports what those records showed on the dates stated.
It is not a rating of clinical skill, treatment quality, safety, reviews or patient outcomes, and a current license means a board has not withdrawn one. If anything here is wrong about you, tell us and we will correct it free.