Allison Ritter Brenner, FNP-C
- Hospital affiliations
- 1
- Industry payments
- $19
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 1154 E Grand Ave, Arroyo Grande, CA 93420-2583
- Practice phone
- Call (805) 395-3277
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Adventist Health Physicians Network - Arroyo Grande
Multi-specialty group site · Arroyo Grande, California
Find Allison Brenner'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.
Allison Ritter Brenner is a family nurse practitioner in Frederick, Maryland
Allison Brenner practices at Adventist Health Physicians Network - Arroyo Grande in Arroyo Grande, California.
Allison Brenner's NPI, 1063308963, was assigned on June 16, 2025. Allison Brenner holds California license 95035583.
- NPI
- 1063308963NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3173027976
- NPI enumeration date
- June 16, 2025
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (805) 395-3277
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 27
- Medical school graduation
- 2025
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Allison Ritter Brenner practices in Arroyo Grande and Frederick
Allison Brenner's primary practice is Adventist Health Physicians Network - Arroyo Grande, at 1154 E Grand Ave, Arroyo Grande, CA 93420-2583. The practice phone is (805) 395-3277. The NPI Registry lists Allison Brenner's practice address as 400 W 7th St, Frederick, MD 21701.
- Adventist Health Physicians Network - Arroyo GrandePrimary1154 E Grand Ave, Arroyo Grande, CA 93420-2583Phone(805) 395-3277
- NPI Registry address400 W 7th St, Frederick, MD 21701 · Frederick County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Allison Ritter Brenner is affiliated with 3 sites of care and 2 medical groups
Allison Brenner's primary practice is Adventist Health Physicians Network - Arroyo Grande in Arroyo Grande, California. Allison Brenner is also affiliated with Adventist Health Twin Cities. The medical group on file is Adventist Health Physicians Network. Dmand AI also links Allison Brenner to 1 more community health center and 1 medical group, each 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 Allison Ritter Brenner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Allison Brenner practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Adventist Health Physicians Network - Arroyo Grande | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Allison Ritter Brenner is one of 3,917 family nurse practitioners in Maryland
Family is Allison Brenner's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Allison Brenner is licensed in California.
Specialties and state licenses
- Family nurse practitioner, CaliforniaPrimary
Family nurse practitioners near Allison Brenner
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
Allison Ritter Brenner's patients have a median age of 38
Across all payers, Dmand AI patient panel data puts Allison Brenner's median patient age at 38, with 63% women.
Allison Brenner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 38
Patient panel by sex, all payers
- Women63%
- Men37%
Source: Dmand AI Patient Panel Data
How Allison Ritter Brenner takes part in Medicare
Allison Brenner 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)
Allison Ritter Brenner received $19 in industry payments in 2025
CMS Open Payments shows 1 general payment to Allison Brenner from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Bayer HealthCare Pharmaceuticals Inc. paid the most, $19.
Companies that paid Allison Brenner the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Allison Ritter Brenner'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| 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 |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 Allison Ritter Brenner
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Allison Ritter Brenner's NPI number?
Allison Ritter Brenner's NPI number is 1063308963. It was assigned on June 16, 2025, and it is active in the NPI Registry.
What does Allison Ritter Brenner specialize in?
Allison Ritter Brenner is a family nurse practitioner in Frederick, Maryland. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Allison Ritter Brenner practice?
Allison Brenner practices at 1154 E Grand Ave, Arroyo Grande, CA 93420-2583. Allison Brenner also practices at 400 W 7th St, Frederick, MD 21701. Allison Brenner's primary practice is Adventist Health Physicians Network - Arroyo Grande in Arroyo Grande, California. Dmand AI also links Allison Brenner to 1 community health center and 1 medical group.
What is Allison Ritter Brenner's office phone number?
The practice phone on file for Allison Brenner is (805) 395-3277.
What is Allison Ritter Brenner's medical license number?
Allison Brenner holds California license 95035583.
Which hospitals is Allison Ritter Brenner affiliated with?
Allison Brenner is affiliated with Adventist Health Twin Cities.
What medical group is Allison Ritter Brenner part of?
Allison Brenner is linked to Adventist Health Physicians Network. Dmand AI links Allison Brenner to 1 more medical group.
Does Allison Ritter Brenner accept Medicare?
Yes. CMS lists Allison Brenner as accepting Medicare assignment.
Has Allison Ritter Brenner received payments from drug or device companies?
CMS Open Payments shows $19 in general payments to Allison Brenner from 1 company from 2025 to 2025. The largest total came from Bayer HealthCare Pharmaceuticals Inc.
How long has Allison Ritter Brenner been practicing?
Allison Brenner graduated from medical school in 2025, 1 years ago.
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