Erin Marie Byrn
- Part D claims, 2024
- 297
- Industry payments
- $505
- Affiliated sites
- 1
- Medical groups
- 2
- State license
- 1
- Practice address
- 7373 West Ln, Stockton, CA 95210
- Practice phone
- Call (209) 476-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Permanente Medical Group Inc
Stockton, California
Find Erin Byrn'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 Marie Byrn is a family nurse practitioner in Stockton, California
Erin Byrn practices at Permanente Medical Group Inc in Stockton, California.
Erin Byrn's NPI, 1356125314, was assigned on August 22, 2023. Erin Byrn holds California license 95026362.
- NPI
- 1356125314NPI Registry (opens in a new tab)
- NPI enumeration date
- August 22, 2023
- NPI status
- Active
- Practice phone
- (209) 476-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 29
- Medical school graduation
- 2023
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Erin Marie Byrn practices at Permanente Medical Group Inc in Stockton, California
Erin Byrn's primary practice is Permanente Medical Group Inc, at 7373 West Ln, Stockton, CA 95210 in San Joaquin County. The practice phone is (209) 476-2000.
- Permanente Medical Group Inc7373 West Ln, Stockton, CA 95210 · San Joaquin CountyPhone(209) 476-2000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Erin Marie Byrn is affiliated with 2 sites of care and 2 medical groups
Erin Byrn's primary practice is Permanente Medical Group Inc in Stockton, California. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Erin Byrn to 1 more community health center and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Erin Marie Byrn's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Erin Byrn practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Permanente Medical Group Inc | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Erin Marie Byrn is one of 13,532 family nurse practitioners in California
Family is Erin Byrn's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Erin Byrn is licensed in California.
Specialties and state licenses
- Family nurse practitioner, CaliforniaPrimary
Family nurse practitioners near Erin Byrn
Counts of family 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 Marie Byrn's patients have a median age of 9
Across all payers, Dmand AI patient panel data puts Erin Byrn's median patient age at 9, with 53% women.
Erin Byrn's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 9
Patient panel by sex, all payers
- Women53%
- Men47%
Source: Dmand AI Patient Panel Data
Erin Marie Byrn wrote 297 Medicare Part D claims in 2024
In 2024, Erin Byrn wrote 297 Medicare Part D claims for 43 patients. 80% of them were for generic drugs. CMS names the drug for 81 of them, across 3 drugs with 11 or more claims each, at $13,520 in total drug cost.
Erin Byrn's Part D claims by kind of drug, 2024
- Generic239 claims80%
- Brand-name and other58 claims20%
Erin Byrn's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Erin Marie Byrn received $505 in industry payments in 2024
CMS Open Payments shows 5 general payments to Erin Byrn from 3 drug and device companies in 2024. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $296.
Companies that paid Erin Byrn the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Erin Marie Byrn'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 DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| 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 Erin Marie Byrn
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 Marie Byrn's NPI number?
Erin Marie Byrn's NPI number is 1356125314. It was assigned on August 22, 2023, and it is active in the NPI Registry.
What does Erin Marie Byrn specialize in?
Erin Marie Byrn is a family nurse practitioner in Stockton, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Erin Marie Byrn practice?
Erin Byrn practices at 7373 West Ln, Stockton, CA 95210. Erin Byrn's primary practice is Permanente Medical Group Inc in Stockton, California. Dmand AI also links Erin Byrn to 1 community health center and 1 medical group.
What is Erin Marie Byrn's office phone number?
The practice phone on file for Erin Byrn is (209) 476-2000.
What is Erin Marie Byrn's medical license number?
Erin Byrn holds California license 95026362.
What medical group is Erin Marie Byrn part of?
Erin Byrn is linked to The Permanente Medical Group, Inc. Dmand AI links Erin Byrn to 1 more medical group.
What drugs does Erin Marie Byrn prescribe most?
In 2024 Medicare Part D data, Erin Byrn's most prescribed drugs by claims were Atorvastatin Calcium, Metformin HCl and Jardiance.
Has Erin Marie Byrn received payments from drug or device companies?
CMS Open Payments shows $505 in general payments to Erin Byrn from 3 companies from 2024 to 2024. The largest total came from Abbvie Inc.
How long has Erin Marie Byrn been practicing?
Erin Byrn graduated from medical school in 2023, 3 years ago.
Selling to family practices?
See family nurse practitioners 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