Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Alexander Michael Lustberg, MD

Individual provider Gastroenterology Physician · NPI 1225009301

Alexander Michael Lustberg, MD is a Gastroenterology in Santa Rosa, California. Qualified in 1996, 30 years ago. Practices with Sutter Bay Medical Foundation, a 3,762-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
30
Licensed in
CA
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

500 Doyle Park Dr Ste G04
Santa Rosa, CA 95405-4558
Phone: (707) 303-8349
Fax: (707) 303-2694
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 34 Mark West Springs Rd Fl 2, Santa Rosa, CA 95403-1766 — (707) 541-7900

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence A86284 (CA)
Gastroenterology Physician Taxonomy 207RG0100X · Licence A-86284 (CA)

Record details

NPI number1225009301
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 27, 2006
Last updated in NPPESMarch 7, 2023
Certification dateApril 28, 2021
Mailing address500 Doyle Park Dr, Santa Rosa, CA 95405-4558

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGASTROENTEROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1996 (30 years in practice)
Group practice Sutter Bay Medical Foundation — 3762 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Santa Rosa