Dr. Michael Ryan Brown, DO, PA-C
- Industry payments
- $515
- Affiliated sites
- 1
- Medical groups
- 2
- Insurance carriers
- 3
- State license
- 1
- 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
Campbell, California
Find Dr. Brown'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. Michael Ryan Brown is a general practice physician in Campbell, California
Dr. Brown practices at Signify Health in Campbell, California.
Dr. Brown's NPI, 1558663526, was assigned on November 24, 2010. Dr. Brown graduated from Dr. Kiran C. Patel College of Osteopathic Medicine in 2021. Dr. Brown holds Florida license OS19319.
- NPI
- 1558663526NPI Registry (opens in a new tab)
- NPI enumeration date
- November 24, 2010
- NPI status
- Active
- Practice phone
- (469) 466-7007
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Michael Ryan Brown practices at Signify Health in Campbell, California
Dr. Brown's primary practice is Signify Health, at 900 E Hamilton Ave, Campbell, CA 95008 in Santa Clara County. The practice phone is (469) 466-7007.
- Signify Health900 E Hamilton Ave, Campbell, CA 95008 · Santa Clara CountyPhone(469) 466-7007
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Michael Ryan Brown is affiliated with 2 sites of care and 2 medical groups
Dr. Brown's primary practice is Signify Health in Campbell, California. The medical group on file is Signify Health. Dmand AI also links Dr. Brown to 1 more group practice or clinic and 1 medical group, each 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. Michael Ryan Brown's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Brown practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Signify Health | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael Ryan Brown is one of 1,526 general practice physicians in California
General practice is Dr. Brown's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Brown is board certified in 2015 - 2018 by the CO State License. Dr. Brown is licensed in Florida.
Specialties and state licenses
- General practice, FloridaPrimary
General practice physicians near Dr. Brown
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. Michael Ryan Brown's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Dr. Brown's median patient age at 71, with 54% women.
Dr. Brown's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women54%
- Men45%
Source: Dmand AI Patient Panel Data
Dr. Michael Ryan Brown received $515 in industry payments from 2021 to 2025
CMS Open Payments shows 10 general payments to Dr. Brown from 3 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $475.
General payments to Dr. Brown by program year, 2021 to 2025
Companies that paid Dr. Brown the most, 2021 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael Ryan Brown graduated from Dr. Kiran C. Patel College of Osteopathic Medicine
Dr. Brown graduated from Dr. Kiran C. Patel College of Osteopathic Medicine in 2021.
- Medical school
- Board certified in 2015 - 2018
- Board certified in 2010 - 2026
- Board certified in 2013 - 2015
- Board certified in 2022 - 2026
Source: Dmand AI Professional Profile Data
Dr. Michael Ryan Brown accepts plans from 3 insurance carriers
Dr. Brown is in network with 3 carriers, including United Healthcare, Alliant Health Plans and KY State Medicaid. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.
- United Healthcare
- Alliant Health Plans
- KY State Medicaid
Plan types Dr. Brown accepts, by number of carriers
- HMO2
- Medicaid1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Michael Ryan Brown'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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| 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. Michael Ryan Brown
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. Michael Ryan Brown's NPI number?
Dr. Michael Ryan Brown's NPI number is 1558663526. It was assigned on November 24, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Ryan Brown?
Dr. Michael Ryan Brown 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. Michael Ryan Brown practice?
Dr. Brown practices at 900 E Hamilton Ave, Campbell, CA 95008. Dr. Brown's primary practice is Signify Health in Campbell, California. Dmand AI also links Dr. Brown to 1 group practice or clinic and 1 medical group.
What is Dr. Michael Ryan Brown's office phone number?
The practice phone on file for Dr. Brown is (469) 466-7007.
What is Dr. Michael Ryan Brown's medical license number?
Dr. Brown holds Florida license OS19319.
What medical group is Dr. Michael Ryan Brown part of?
Dr. Brown is linked to Signify Health. Dmand AI links Dr. Brown to 1 more medical group.
Is Dr. Michael Ryan Brown board certified?
Yes. Dr. Brown is board certified in 2015 - 2018 by the CO State License.
Where did Dr. Michael Ryan Brown go to medical school?
Dr. Brown graduated from Dr. Kiran C. Patel College of Osteopathic Medicine in 2021.
Has Dr. Michael Ryan Brown received payments from drug or device companies?
CMS Open Payments shows $515 in general payments to Dr. Brown from 3 companies from 2021 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Michael Ryan Brown been practicing?
Dr. Brown graduated from medical school in 2021, 5 years ago.
What insurance does Dr. Michael Ryan Brown accept?
Dr. Brown is in network with 3 carriers, including United Healthcare, Alliant Health Plans and KY State Medicaid. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.
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