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Dermatology

Warren I. Dotz, MD

Sees patients in Berkeley, CA · California

Summary

Warren I. Dotz, MD (Dermatology) is enrolled with Medicare at 1 practice location in Berkeley, CA. NPI 1073546479. Source: CMS National Downloadable File, updated 2026-10-02.

Call(510) 540‑5010 NPI Registry record Medicare profile

From official Medicare data

This page shows what Medicare's official clinician data says about Warren I. Dotz, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

1Practice location
DermatologyPrimary specialty
May acceptAccepts Medicare assignment
YesOffers telehealth
47Years since medical school (graduated 1979)
Icahn School Of Medicine At Mount SinaiMedical school
MaleGender (as listed)

Quick answers

Where does Warren I. Dotz see patients?
Medicare's clinician data lists 1 practice location in Berkeley, CA. Call before your visit to confirm the address.
What is Warren I. Dotz's specialty?
Medicare lists Dermatology as the primary specialty.
Does Warren I. Dotz accept Medicare assignment?
Medicare's clinician data says Warren I. Dotz may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
Does Warren I. Dotz offer telehealth?
Medicare's clinician data says Warren I. Dotz offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Warren I. Dotz?
(510) 540-5010, as listed in official Medicare / NPI Registry data.
What is Warren I. Dotz's NPI number?
1073546479. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Warren I. Dotz is enrolled with Medicare (CMS data updated 2026-10-02).

Specialties

Find other Dermatology doctors in California →

Other dermatologists in California

Clinicians with the same Medicare primary specialty in California — not a recommendation.

All dermatologists in California →

Clinician information

CredentialMD
Medical schoolIcahn School Of Medicine At Mount Sinai
Graduation year1979
Gender (as listed)Male
Medicare assignmentMay accept for some services
TelehealthOffers telehealth services
NPI (National Provider Identifier)1073546479
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians