Fay A. Simpson, NP
- Part D claims, 2024
- 16
- Hospital affiliations
- 1
- Industry payments
- $250
- Medical group
- 1
- State license
- 1
- Practice address
- 11370 Anderson St, Loma Linda, CA 92354
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Loma Linda University Medical Cente - Center for Restorative Neurology - HOPD
Acute Care Hospital outpatient department · Loma Linda, California
Find Fay Simpson'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.
Fay A. Simpson is a nurse practitioner in Loma Linda, California
Fay Simpson practices at Loma Linda University Medical Cente - Center for Restorative Neurology - HOPD in Loma Linda, California.
Fay Simpson's NPI, 1861447195, was assigned on May 24, 2006. Fay Simpson holds California license 535399.
- NPI
- 1861447195NPI Registry (opens in a new tab)
- NPI enumeration date
- May 24, 2006
- NPI status
- Active
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Fay A. Simpson practices at Loma Linda University Medical Cente - Center for Restorative Neurology - HOPD in Loma Linda, California
Fay Simpson's primary practice is Loma Linda University Medical Cente - Center for Restorative Neurology - HOPD, at 11370 Anderson St, Loma Linda, CA 92354.
- Loma Linda University Medical Cente - Center for Restorative Neurology - HOPD11370 Anderson St, Loma Linda, CA 92354
Source: Dmand AI Affiliation Data
Fay A. Simpson is affiliated with 4 sites of care and 1 medical group
Fay Simpson's primary practice is Loma Linda University Medical Cente - Center for Restorative Neurology - HOPD in Loma Linda, California. Fay Simpson is also affiliated with Loma Linda University Medical Center. The medical group on file is Loma Linda University Faculty Medical Group (LLUFMG). Dmand AI also links Fay Simpson to 1 more group practice or clinic and 1 hospital outpatient department, each named with a free account. Fay Simpson's employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Fay A. Simpson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Fay Simpson practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Loma Linda University Medical Cente - Center for Restorative Neurology - HOPD | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Fay A. Simpson is one of 5,983 nurse practitioners in California
Nurse practitioner is Fay Simpson's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Fay Simpson is licensed in California.
Specialties and state licenses
- Nurse practitioner, CaliforniaPrimary
Nurse practitioners near Fay Simpson
Counts of 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
Fay A. Simpson's patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Fay Simpson's median patient age at 72, with 62% women.
Fay Simpson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women62%
- Men38%
Source: Dmand AI Patient Panel Data
Fay A. Simpson wrote 16 Medicare Part D claims in 2024
In 2024, Fay Simpson wrote 16 Medicare Part D claims. 88% of them were for generic drugs.
Fay Simpson's Part D claims by kind of drug, 2024
- Generic14 claims88%
- Brand-name and other2 claims13%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Fay A. Simpson received $250 in industry payments from 2024 to 2025
CMS Open Payments shows 2 general payments to Fay Simpson from 2 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $125.
General payments to Fay Simpson by program year, 2024 to 2025
Companies that paid Fay Simpson the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Fay A. Simpson'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 Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | 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 Fay A. Simpson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Fay A. Simpson's NPI number?
Fay A. Simpson's NPI number is 1861447195. It was assigned on May 24, 2006, and it is active in the NPI Registry.
What does Fay A. Simpson specialize in?
Fay A. Simpson is a nurse practitioner in Loma Linda, California. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Fay A. Simpson practice?
Fay Simpson practices at 11370 Anderson St, Loma Linda, CA 92354. Fay Simpson's primary practice is Loma Linda University Medical Cente - Center for Restorative Neurology - HOPD in Loma Linda, California. Dmand AI also links Fay Simpson to 1 group practice or clinic and 1 hospital outpatient department.
What is Fay A. Simpson's medical license number?
Fay Simpson holds California license 535399.
Which hospitals is Fay A. Simpson affiliated with?
Fay Simpson is affiliated with Loma Linda University Medical Center.
What medical group is Fay A. Simpson part of?
Fay Simpson is linked to Loma Linda University Faculty Medical Group (LLUFMG).
Has Fay A. Simpson received payments from drug or device companies?
CMS Open Payments shows $250 in general payments to Fay Simpson from 2 companies from 2024 to 2025. The largest total came from Abbvie Inc.
How long has Fay A. Simpson been practicing?
Fay Simpson graduated from medical school in 2002, 24 years ago.
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