Bernadette Hystad
- Hospital affiliations
- 1
- Industry payments
- $1,003
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2015
- Practice address
- 350 Hawthorne Avenue, Oakland, CA 94609
- Practice phone
- Call (510) 655-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Bernadette Hystad'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.
Bernadette Hystad is a surgical physician assistant in Oakland, California
Bernadette Hystad practices at Alta Bates Summit Medical Center in Oakland, California, part of Sutter Health.
Bernadette Hystad's NPI, 1215329396, was assigned on February 26, 2015. Bernadette Hystad holds California license PA52305.
- NPI
- 1215329396NPI Registry (opens in a new tab)
- NPI enumeration date
- February 26, 2015
- NPI status
- Active
- Practice phone
- (510) 655-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Bernadette Hystad practices at Alta Bates Summit Medical Center in Oakland, California
Bernadette Hystad's primary practice is Alta Bates Summit Medical Center, at 350 Hawthorne Avenue, Oakland, CA 94609 in Alameda County. The practice phone is (510) 655-4000.
- Alta Bates Summit Medical Center350 Hawthorne Avenue, Oakland, CA 94609 · Alameda CountyPhone(510) 655-4000
Source: Dmand AI Affiliation Data
Bernadette Hystad is affiliated with 2 sites of care and 2 medical groups
Bernadette Hystad's primary practice is Alta Bates Summit Medical Center in Oakland, California, part of Sutter Health. The medical group on file is Palo Alto Foundation Medical Group. Dmand AI also links Bernadette Hystad to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Bernadette Hystad's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Bernadette Hystad practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Alta Bates Summit Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Sutter Health and 6.2K+ hospitals, with verified contacts in the same login.
Bernadette Hystad is one of 883 surgical physician assistants in California
Surgical is Bernadette Hystad's primary specialty in the NPI Registry, under taxonomy code 363AS0400X. Bernadette Hystad is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Bernadette Hystad is licensed in California.
Specialties and state licenses
- Surgical physician assistant, CaliforniaPrimary
Surgical physician assistants near Bernadette Hystad
Counts of surgical physician assistants 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
Bernadette Hystad's patients have a median age of 64
Across all payers, Dmand AI patient panel data puts Bernadette Hystad's median patient age at 64, with 61% women.
Bernadette Hystad's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women61%
- Men37%
Source: Dmand AI Patient Panel Data
Bernadette Hystad received $1,003 in industry payments from 2024 to 2025
CMS Open Payments shows 10 general payments to Bernadette Hystad from 3 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 59% of the total. Abiomed paid the most, $601.
General payments to Bernadette Hystad by program year, 2024 to 2025
General payments to Bernadette Hystad by kind, 2024 to 2025
- Food and beverage$58959%
- Travel and lodging$41441%
Companies that paid Bernadette Hystad the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Bernadette Hystad is board certified in certified physician assistant
Bernadette Hystad is a member of AAPA and APACVS.
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Bernadette Hystad'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 Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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 |
| 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 Bernadette Hystad
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Bernadette Hystad's NPI number?
Bernadette Hystad's NPI number is 1215329396. It was assigned on February 26, 2015, and it is active in the NPI Registry.
What does Bernadette Hystad specialize in?
Bernadette Hystad is a surgical physician assistant in Oakland, California. The primary specialty in the NPI Registry is Surgical Physician Assistant (taxonomy code 363AS0400X).
Where does Bernadette Hystad practice?
Bernadette Hystad practices at 350 Hawthorne Avenue, Oakland, CA 94609. Bernadette Hystad's primary practice is Alta Bates Summit Medical Center in Oakland, California, part of Sutter Health. Dmand AI also links Bernadette Hystad to 1 group practice or clinic and 1 medical group.
What is Bernadette Hystad's office phone number?
The practice phone on file for Bernadette Hystad is (510) 655-4000.
What is Bernadette Hystad's medical license number?
Bernadette Hystad holds California license PA52305.
Which hospitals is Bernadette Hystad affiliated with?
Bernadette Hystad practices at Alta Bates Summit Medical Center in Oakland, California.
What medical group is Bernadette Hystad part of?
Bernadette Hystad is linked to Palo Alto Foundation Medical Group. Dmand AI links Bernadette Hystad to 1 more medical group.
Is Bernadette Hystad board certified?
Yes. Bernadette Hystad is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
Has Bernadette Hystad received payments from drug or device companies?
CMS Open Payments shows $1,003 in general payments to Bernadette Hystad from 3 companies from 2024 to 2025. The largest total came from Abiomed.
How long has Bernadette Hystad been practicing?
Bernadette Hystad's NPI was assigned in 2015.
Selling to surgical practices?
See surgical physician assistants in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card