Dr. Dennis P. Koper, MD
- Industry payments
- $940
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2016
- Practice address
- 900 E Hamilton Ave, Campbell, CA 95008
- Practice phone
- Call (469) 466-7007
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Signify Health, LLC
Campbell, California
Find Dr. Koper's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Dennis P. Koper is a general practice physician in Campbell, California
Dr. Koper practices at Signify Health, LLC in Campbell, California.
Dr. Koper's NPI, 1346796109, was assigned on August 31, 2016. Dr. Koper holds Kentucky license 26612.
- NPI
- 1346796109NPI Registry (opens in a new tab)
- NPI enumeration date
- August 31, 2016
- NPI status
- Active
- Practice phone
- (469) 466-7007
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Dennis P. Koper practices at Signify Health, LLC in Campbell, California
Dr. Koper's primary practice is Signify Health, LLC, at 900 E Hamilton Ave, Campbell, CA 95008 in Santa Clara County. The practice phone is (469) 466-7007.
- Signify Health, LLC900 E Hamilton Ave, Campbell, CA 95008 · Santa Clara CountyPhone(469) 466-7007
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Dennis P. Koper is affiliated with 2 sites of care and 1 medical group
Dr. Koper's primary practice is Signify Health, LLC in Campbell, California. The medical group on file is Signify Health. Dmand AI also links Dr. Koper to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Dennis P. Koper's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Koper practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Signify Health, LLC | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Dennis P. Koper is one of 1,526 general practice physicians in California
General practice is Dr. Koper's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Koper is licensed in Kentucky.
Specialties and state licenses
- General practice, KentuckyPrimary
General practice physicians near Dr. Koper
Counts of general practice physicians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Dennis P. Koper's patients have a median age of 74
Across all payers, Dmand AI patient panel data puts Dr. Koper's median patient age at 74, with 43% women.
Dr. Koper's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women43%
- Men57%
Source: Dmand AI Patient Panel Data
Dr. Dennis P. Koper received $940 in industry payments in 2019
CMS Open Payments shows 2 general payments to Dr. Koper from 1 drug or device company in 2019. Consulting fees make up the largest share, 100% of the total. Novartis Pharmaceuticals Corporation paid the most, $940.
Companies that paid Dr. Koper the most, 2019 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Dennis P. Koper's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Dennis P. Koper
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Dennis P. Koper's NPI number?
Dr. Dennis P. Koper's NPI number is 1346796109. It was assigned on August 31, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Dennis P. Koper?
Dr. Dennis P. Koper is a general practice physician in Campbell, California. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Dennis P. Koper practice?
Dr. Koper practices at 900 E Hamilton Ave, Campbell, CA 95008. Dr. Koper's primary practice is Signify Health, LLC in Campbell, California. Dmand AI also links Dr. Koper to 1 group practice or clinic.
What is Dr. Dennis P. Koper's office phone number?
The practice phone on file for Dr. Koper is (469) 466-7007.
What is Dr. Dennis P. Koper's medical license number?
Dr. Koper holds Kentucky license 26612.
What medical group is Dr. Dennis P. Koper part of?
Dr. Koper is linked to Signify Health.
Has Dr. Dennis P. Koper received payments from drug or device companies?
CMS Open Payments shows $940 in general payments to Dr. Koper from 1 company from 2019 to 2019. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Dr. Dennis P. Koper been practicing?
Dr. Koper's NPI was assigned in 2016.
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