Are you Robert I. Ostroff, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 400 N Mcdowell Blvd, Petaluma, CA 94954
About Dr. Ostroff
Robert I. Ostroff, M.D. is a healthcare provider in Petaluma, CA specializing in internal medicine. This provider record is associated with NPI 1912109240.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Contact Information
- (707) 778-1111
- Email not available
Practice Locations
400 N MCDOWELL BLVD
Petaluma, CA 94954
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other internists at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 6
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 7 related providers in 1 group
Common questions
What kind of doctor is Robert I. Ostroff?
Robert I. Ostroff is an internist in Petaluma, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.
NPI registry
What is Robert I. Ostroff's address?
Robert I. Ostroff is listed at 400 N Mcdowell Blvd, Petaluma, CA 94954. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Robert I. Ostroff?
The number on file is (707) 778-1111. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Robert I. Ostroff's NPI number?
Robert I. Ostroff's National Provider Identifier is 1912109240. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How long has Robert I. Ostroff been practicing?
Robert I. Ostroff has 19+ years experience. Registered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Robert I. Ostroff confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Robert I. Ostroff. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.