Alison Weis, MS, RD
- MIPS score, 2024
- 87
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2017
- Practice address
- 18035 Brookhurst St, Fountain Valley, CA 92708
- Practice phone
- Call (877) 696-3622
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Memorialcare Medical Foundation
Fountain Valley, California
Find Alison Weis' 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.
Alison Weis is a registered dietitian in Fountain Valley, California
Alison Weis practices at Memorialcare Medical Foundation in Fountain Valley, California.
Alison Weis' NPI, 1053846949, was assigned on April 27, 2017. Alison Weis holds California license 001086991.
- NPI
- 1053846949NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4284056102
- NPI enumeration date
- April 27, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (877) 696-3622
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Alison Weis practices at Memorialcare Medical Foundation in Fountain Valley, California
Alison Weis' primary practice is Memorialcare Medical Foundation, at 18035 Brookhurst St, Fountain Valley, CA 92708 in Orange County. The practice phone is (877) 696-3622.
- Memorialcare Medical Foundation18035 Brookhurst St, Fountain Valley, CA 92708 · Orange CountyPhone(877) 696-3622
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Alison Weis is affiliated with 2 sites of care and 1 medical group
Alison Weis' primary practice is Memorialcare Medical Foundation in Fountain Valley, California. The medical group on file is MemorialCare Medical Group. Dmand AI also links Alison Weis to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Alison Weis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Alison Weis practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Memorialcare Medical Foundation | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Alison Weis is one of 1,141 registered dietitians in California
Dietitian, registered is Alison Weis' primary specialty in the NPI Registry, under taxonomy code 133V00000X. Alison Weis is licensed in California.
Specialties and state licenses
- Registered dietitian, CaliforniaPrimary
Registered dietitians near Alison Weis
Counts of registered dietitians 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
Alison Weis' patients have a median age of 44
Across all payers, Dmand AI patient panel data puts Alison Weis' median patient age at 44, with 73% women.
Alison Weis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 44
Patient panel by sex, all payers
- Women73%
- Men26%
Source: Dmand AI Patient Panel Data
Alison Weis scored 87 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Alison Weis for performance year 2024, reported as part of a group. Alison Weis accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Alison Weis' MIPS scores, performance year 2024
- 87of 100Final score
- 81.2of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 72of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
Sources for Alison Weis'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 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)Clinician Public Reporting: Overall MIPS Performance (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 Alison Weis
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Alison Weis' NPI number?
Alison Weis' NPI number is 1053846949. It was assigned on April 27, 2017, and it is active in the NPI Registry.
What does Alison Weis specialize in?
Alison Weis is a registered dietitian in Fountain Valley, California. The primary specialty in the NPI Registry is Registered Dietitian (taxonomy code 133V00000X).
Where does Alison Weis practice?
Alison Weis practices at 18035 Brookhurst St, Fountain Valley, CA 92708. Alison Weis' primary practice is Memorialcare Medical Foundation in Fountain Valley, California. Dmand AI also links Alison Weis to 1 group practice or clinic.
What is Alison Weis' office phone number?
The practice phone on file for Alison Weis is (877) 696-3622.
What is Alison Weis' medical license number?
Alison Weis holds California license 001086991.
What medical group is Alison Weis part of?
Alison Weis is linked to MemorialCare Medical Group.
Does Alison Weis accept Medicare?
Yes. CMS lists Alison Weis as accepting Medicare assignment.
What is Alison Weis' MIPS score?
Alison Weis' MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.
How long has Alison Weis been practicing?
Alison Weis graduated from medical school in 2015, 11 years ago.
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