Gabriella Guzzi Keefe, NPC
- Medicare patients, 2024
- 53
- Part D claims, 2024
- 1,962
- Industry payments
- $498
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 1900 44th SE St, Grand Rapids, MI 49508
- Practice phone
- Call (616) 776-0682
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Saint Mary's Health Services
Grand Rapids, Michigan
Find Gabriella Keefe'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.
Gabriella Guzzi Keefe is a nurse practitioner in Grand Rapids, Michigan
Gabriella Keefe practices at Saint Mary's Health Services in Grand Rapids, Michigan.
Gabriella Keefe's NPI, 1821673492, was assigned on March 15, 2021. Gabriella Keefe holds Michigan license 4704264776.
- NPI
- 1821673492NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1153738711
- NPI enumeration date
- March 15, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (616) 776-0682
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Gabriella Guzzi Keefe practices at Saint Mary's Health Services in Grand Rapids, Michigan
Gabriella Keefe's primary practice is Saint Mary's Health Services, at 1900 44th SE St, Grand Rapids, MI 49508 in Kent County. The practice phone is (616) 776-0682.
- Saint Mary's Health Services1900 44th SE St, Grand Rapids, MI 49508 · Kent CountyPhone(616) 776-0682
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Gabriella Guzzi Keefe is affiliated with 3 sites of care and 2 medical groups
Gabriella Keefe's primary practice is Saint Mary's Health Services in Grand Rapids, Michigan. The medical group on file is Trinity Health Medical Group. Dmand AI also links Gabriella Keefe to 2 more group practices and clinics and 1 medical group, each 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 Gabriella Guzzi Keefe's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gabriella Keefe practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Saint Mary's Health Services | 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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Gabriella Guzzi Keefe is one of 2,742 nurse practitioners in Michigan
Nurse practitioner is Gabriella Keefe's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Gabriella Keefe is licensed in Michigan.
Specialties and state licenses
- Nurse practitioner, MichiganPrimary
Nurse practitioners near Gabriella Keefe
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
Gabriella Guzzi Keefe treated 53 Medicare patients in 2024, average age 88
CMS counts 53 Medicare patients who saw Gabriella Keefe in 2024. The largest group is 85 and over, with 38 patients. 75% of them have high blood pressure, and 72% have arthritis. 42% are also on Medicaid. Their average risk score is 1.86, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Gabriella Keefe's median patient age at 89, with 89% women.
Gabriella Keefe's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Gabriella Keefe's Medicare patients by sex, 2024
- Women3872%
- Men1528%
Chronic conditions among Gabriella Keefe's Medicare patients, 2024
- High blood pressure75%
- Arthritis72%
- High cholesterol70%
- Mood disorders60%
- Alzheimer's and dementia58%
- Depression58%
- Anxiety49%
- Chronic kidney disease47%
Share of Medicare patients with each condition. A patient can have several.
Gabriella Keefe's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 89
Patient panel by sex, all payers
- Women89%
- Men11%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Gabriella Guzzi Keefe wrote 1,962 Medicare Part D claims in 2024
In 2024, Gabriella Keefe wrote 1,962 Medicare Part D claims for 182 patients. 89% of them were for generic drugs.
Gabriella Keefe's Part D claims by kind of drug, 2024
- Generic1,746 claims89%
- Brand-name and other216 claims11%
Drug classes CMS tracks in Gabriella Keefe's Part D claims, 2024
- Opioids5%104 of 1,962 claims
- Antibiotics2%31 of 1,962 claims
- Antipsychotics, patients 65 and over5%100 of 1,962 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Gabriella Guzzi Keefe takes part in Medicare
Gabriella Keefe 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)
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Gabriella Guzzi Keefe received $498 in industry payments in 2025
CMS Open Payments shows 5 general payments to Gabriella Keefe from 4 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Medtronic, Inc. paid the most, $200.
Companies that paid Gabriella Keefe 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 Gabriella Guzzi Keefe'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| 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 Gabriella Guzzi Keefe
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Gabriella Guzzi Keefe's NPI number?
Gabriella Guzzi Keefe's NPI number is 1821673492. It was assigned on March 15, 2021, and it is active in the NPI Registry.
What does Gabriella Guzzi Keefe specialize in?
Gabriella Guzzi Keefe is a nurse practitioner in Grand Rapids, Michigan. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Gabriella Guzzi Keefe practice?
Gabriella Keefe practices at 1900 44th SE St, Grand Rapids, MI 49508. Gabriella Keefe's primary practice is Saint Mary's Health Services in Grand Rapids, Michigan. Dmand AI also links Gabriella Keefe to 2 group practices and clinics and 1 medical group.
What is Gabriella Guzzi Keefe's office phone number?
The practice phone on file for Gabriella Keefe is (616) 776-0682.
What is Gabriella Guzzi Keefe's medical license number?
Gabriella Keefe holds Michigan license 4704264776.
What medical group is Gabriella Guzzi Keefe part of?
Gabriella Keefe is linked to Trinity Health Medical Group. Dmand AI links Gabriella Keefe to 1 more medical group.
Does Gabriella Guzzi Keefe accept Medicare?
Yes. CMS lists Gabriella Keefe as accepting Medicare assignment.
How many Medicare patients does Gabriella Guzzi Keefe see?
CMS counts 53 Medicare patients who saw Gabriella Keefe in 2024, with an average age of 88.
Has Gabriella Guzzi Keefe received payments from drug or device companies?
CMS Open Payments shows $498 in general payments to Gabriella Keefe from 4 companies from 2025 to 2025. The largest total came from Medtronic, Inc.
How long has Gabriella Guzzi Keefe been practicing?
Gabriella Keefe graduated from medical school in 2020, 6 years ago.
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