Stefanie AltmannDO
Stefanie Altmann, DO is a Dermatology provider in Walnut Creek, CA, as of July 2026.
- NPI1912494188
- Registered2018
- Class of2018
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Education
Education on record as of August 2026.
Stefanie Altmann at a glance
- Provider
- Stefanie Altmann
- Credential
- DO
- Specialty
- Dermatology
- Location
- Walnut Creek, CA
- Medical school
- Nova Southeastern College of Osteo Medicine
- Graduated
- 2018
- NPI registered
- 2018
- NPI
- 1912494188
- Snapshot
- July 2026
Identity, specialty, and affiliations change over time. This is not an endorsement, and not clinical, billing, or legal advice. Providers may request corrections at founders@datalilyai.com. Read the DataLily AI data methodology.
Questions
Where does Stefanie Altmann practice?
Stefanie Altmann, DO is based in Walnut Creek, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Stefanie Altmann's NPI number?
Stefanie Altmann's National Provider Identifier (NPI) is 1912494188, registered in 2018. Specialty on record: Dermatology; credential DO.
Where did Stefanie Altmann go to medical school?
Stefanie Altmann, DO attended Nova Southeastern College of Osteo Medicine, graduating in 2018.
How many Dermatology providers in California work at ambulatory surgery centers?
426 Dermatology surgeons and proceduralists in California are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Stefanie Altmann among them. The California Dermatology directory lists each one by city with credential, NPI, and center affiliations.
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