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

Dr. Roger Dana Weeks, MD

Individual provider Ophthalmology Physician · NPI 1235157611

Dr. Roger Dana Weeks, MD is an Ophthalmology in Petaluma, California. Graduated from University of California, San Francisco School of Medicine in 1970, 56 years ago. Practices with Petaluma Health Center Inc, a 76-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
56
Trained at
University of California, San Francisco School of Medicine
Licensed in
CA
In the registry since
2006
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

47 Maria Dr Ste 814
Petaluma, CA 94954-3560
Phone: (707) 762-7328
Fax: (707) 762-0614
Show map & directions

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

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence A24319 (CA)

Record details

NPI number1235157611
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 17, 2006
Last updated in NPPESSeptember 20, 2019
Mailing address1179 N McDowell Blvd, Petaluma, CA 94954-6559

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolUNIVERSITY OF CALIFORNIA, SAN FRANCISCO SCHOOL OF MEDICINE
Graduated 1970 (56 years in practice)
Group practice Petaluma Health Center Inc — 76 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Petaluma