At a glance
- 400 N Pepper Ave, Colton, CA 92324
About Dr. Grosskreutz
Tamsin E. Grosskreutz, D.O. is listed as a student in an organized health care education program in Colton, CA. NPI 1639583008 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (909) 580-1000
- Email not available
Practice Locations
400 N PEPPER AVE
Colton, CA 92324
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 medical trainees at this location 4
Same specialty, same street address — most likely the same department or group.
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.
Other medical trainees in Colton 4
Same specialty, same city.
Common questions
What does Tamsin E. Grosskreutz specialize in?
Tamsin E. Grosskreutz is a medical trainee in Colton, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Student in an Organized Health Care Education Program”.
NPI registry
Where is Tamsin E. Grosskreutz located?
Tamsin E. Grosskreutz is listed at 400 N Pepper Ave, Colton, CA 92324. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Tamsin E. Grosskreutz's phone number?
The number on file is (909) 580-1000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Tamsin E. Grosskreutz's NPI number?
Tamsin E. Grosskreutz's National Provider Identifier is 1639583008. 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 Tamsin E. Grosskreutz been practicing?
Tamsin E. Grosskreutz has 12+ years experience. Registered with an NPI since 2014. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Tamsin E. Grosskreutz confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Tamsin E. Grosskreutz. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.