Are you Dr. Oestreicher? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 1531 S Madison St, Appleton, WI 54915
About Dr. Oestreicher
Listed in the NPI registry as a psychologist, John M. Oestreicher, PhD practices in Appleton, WI. NPI 1619962024 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
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
- (920) 730-4411
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
1531 S MADISON ST
Appleton, WI 54915
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 psychologists at this location 4
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 — 21 related providers in 3 groups
Other psychologists in Appleton 6
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1992 at Other 7
Providers who graduated from the same medical school in the same year.
Common questions
What does Dr. Oestreicher specialize in?
Dr. Oestreicher is a psychologist in Appleton, WI. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Dr. Oestreicher located?
Dr. Oestreicher is listed at 1531 S Madison St, Appleton, WI 54915. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Oestreicher's phone number?
The number on file is (920) 730-4411. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Oestreicher's NPI number?
Dr. Oestreicher's National Provider Identifier is 1619962024. 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
Where did Dr. Oestreicher go to medical school?
Dr. Oestreicher attended Other, graduating in 1992. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Oestreicher been practicing?
Dr. Oestreicher has 34 years experience. Calculated from a graduation year of 1992, reported in the CMS National Downloadable File.
CMS public data
Has Dr. Oestreicher confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Oestreicher. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.