Dr. Barrett Bryan, MD
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 2900 Whipple Ave, Redwood City, CA 94062-2843
- Practice phone
- Call (650) 298-8774
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sequoia Medical Associates
Primary care practice · Redwood City, California
Find Dr. Bryan'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. Barrett Bryan is an internist in Redwood City, California
Dr. Bryan practices at Sequoia Medical Associates in Redwood City, California.
Dr. Bryan's NPI, 1033133954, was assigned on July 26, 2006. Dr. Bryan holds California license G021852.
- NPI
- 1033133954NPI Registry (opens in a new tab)
- NPI enumeration date
- July 26, 2006
- NPI status
- Active
- Practice phone
- (650) 298-8774
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Barrett Bryan practices at Sequoia Medical Associates in Redwood City, California
Dr. Bryan's primary practice is Sequoia Medical Associates, at 2900 Whipple Ave, Redwood City, CA 94062-2843. The practice phone is (650) 298-8774.
- Sequoia Medical Associates2900 Whipple Ave, Redwood City, CA 94062-2843Phone(650) 298-8774
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Barrett Bryan is affiliated with 1 site of care and 1 medical group
Dr. Bryan's primary practice is Sequoia Medical Associates in Redwood City, California. Dmand AI also links Dr. Bryan to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Barrett Bryan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bryan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sequoia Medical Associates | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Barrett Bryan is one of 16,751 internists in California
Internal medicine is Dr. Bryan's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Bryan is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Dr. Bryan
Counts of internists 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. Barrett Bryan's patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Dr. Bryan's median patient age at 65, with 33% women.
Dr. Bryan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women33%
- Men67%
Source: Dmand AI Patient Panel Data
Sources for Dr. Barrett Bryan'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 | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel 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. Barrett Bryan
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. Barrett Bryan's NPI number?
Dr. Barrett Bryan's NPI number is 1033133954. It was assigned on July 26, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Barrett Bryan?
Dr. Barrett Bryan is an internist in Redwood City, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Barrett Bryan practice?
Dr. Bryan practices at 2900 Whipple Ave, Redwood City, CA 94062-2843. Dr. Bryan's primary practice is Sequoia Medical Associates in Redwood City, California. Dmand AI also links Dr. Bryan to 1 medical group.
What is Dr. Barrett Bryan's office phone number?
The practice phone on file for Dr. Bryan is (650) 298-8774.
What is Dr. Barrett Bryan's medical license number?
Dr. Bryan holds California license G021852.
How long has Dr. Barrett Bryan been practicing?
Dr. Bryan's NPI was assigned in 2006.
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