Erin Anne Berntsen, ACNP
- Hospital affiliations
- 2
- Medical groups
- 3
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 1200 B Gale Wilson Blvd, Fairfield, CA 94533
- Practice phone
- Call (707) 646-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Erin Berntsen'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.
Erin Anne Berntsen is an acute care nurse practitioner in Fairfield, California
Erin Berntsen practices at NorthBay Medical Center in Fairfield, California, part of NorthBay Healthcare.
Erin Berntsen's NPI, 1205640489, was assigned on February 6, 2025. Erin Berntsen graduated from University of South Alabama College of Medicine in 2024. Erin Berntsen holds California license 95033845.
- NPI
- 1205640489NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3779087119
- NPI enumeration date
- February 6, 2025
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (707) 646-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 28
- Medical school graduation
- 2024
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Erin Anne Berntsen practices at NorthBay Medical Center in Fairfield, California
Erin Berntsen's primary practice is NorthBay Medical Center, at 1200 B Gale Wilson Blvd, Fairfield, CA 94533 in Solano County. The practice phone is (707) 646-5000.
- NorthBay Medical Center1200 B Gale Wilson Blvd, Fairfield, CA 94533 · Solano CountyPhone(707) 646-5000
Source: Dmand AI Affiliation Data
Erin Anne Berntsen is affiliated with 2 sites of care and 3 medical groups
Erin Berntsen's primary practice is NorthBay Medical Center in Fairfield, California, part of NorthBay Healthcare. Erin Berntsen is also affiliated with Alta Bates Summit Medical Center | Alta Bates Campus. The medical group on file is NorthBay Medical Center. Dmand AI also links Erin Berntsen to 2 more medical groups, each named with a free account. Erin Berntsen's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Erin Anne Berntsen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Erin Berntsen practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| NorthBay Medical Center | Available with a free account |
| +1 more site and 2 medical groups | 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 NorthBay Healthcare and 6.2K+ hospitals, with verified contacts in the same login.
Erin Anne Berntsen is one of 1,440 acute care nurse practitioners in California
Acute care is Erin Berntsen's primary specialty in the NPI Registry, under taxonomy code 363LA2100X. Erin Berntsen is licensed in California.
Specialties and state licenses
- Acute care nurse practitioner, CaliforniaPrimary
Acute care nurse practitioners near Erin Berntsen
Counts of acute care nurse practitioners 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
Erin Anne Berntsen's patients have a median age of 63
Across all payers, Dmand AI patient panel data puts Erin Berntsen's median patient age at 63, with 41% women.
Erin Berntsen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women41%
- Men57%
Source: Dmand AI Patient Panel Data
How Erin Anne Berntsen takes part in Medicare
Erin Berntsen accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Erin Anne Berntsen graduated from University of South Alabama College of Medicine
Erin Berntsen graduated from University of South Alabama College of Medicine in 2024.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Erin Anne Berntsen'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 |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 Erin Anne Berntsen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Erin Anne Berntsen's NPI number?
Erin Anne Berntsen's NPI number is 1205640489. It was assigned on February 6, 2025, and it is active in the NPI Registry.
What does Erin Anne Berntsen specialize in?
Erin Anne Berntsen is an acute care nurse practitioner in Fairfield, California. The primary specialty in the NPI Registry is Acute Care Nurse Practitioner (taxonomy code 363LA2100X).
Where does Erin Anne Berntsen practice?
Erin Berntsen practices at 1200 B Gale Wilson Blvd, Fairfield, CA 94533. Erin Berntsen's primary practice is NorthBay Medical Center in Fairfield, California, part of NorthBay Healthcare. Dmand AI also links Erin Berntsen to 2 medical groups.
What is Erin Anne Berntsen's office phone number?
The practice phone on file for Erin Berntsen is (707) 646-5000.
What is Erin Anne Berntsen's medical license number?
Erin Berntsen holds California license 95033845.
Which hospitals is Erin Anne Berntsen affiliated with?
Erin Berntsen practices at NorthBay Medical Center in Fairfield, California. Erin Berntsen is also affiliated with Alta Bates Summit Medical Center | Alta Bates Campus.
What medical group is Erin Anne Berntsen part of?
Erin Berntsen is linked to NorthBay Medical Center. Dmand AI links Erin Berntsen to 2 more medical groups.
Does Erin Anne Berntsen accept Medicare?
Yes. CMS lists Erin Berntsen as accepting Medicare assignment.
Where did Erin Anne Berntsen go to medical school?
Erin Berntsen graduated from University of South Alabama College of Medicine in 2024.
How long has Erin Anne Berntsen been practicing?
Erin Berntsen graduated from medical school in 2024, 2 years ago.
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