Olivia G. Gennarelli, FNP
- Part D claims, 2024
- 509
- Hospital affiliations
- 2
- Industry payments
- $913
- Medical groups
- 2
- State license
- 1
- Practice address
- 15200 Community Road, Gulfport, MS 39503
- Practice phone
- Call (228) 575-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Olivia Gennarelli'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.
Olivia G. Gennarelli is a nurse practitioner in Gulfport, Mississippi
Olivia Gennarelli practices at Singing River Gulfport in Gulfport, Mississippi, part of State of Mississippi.
Olivia Gennarelli's NPI, 1124709126, was assigned on July 31, 2023. Olivia Gennarelli holds Mississippi license 911641.
- NPI
- 1124709126NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4587012588
- NPI enumeration date
- July 31, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (228) 575-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Olivia G. Gennarelli practices at Singing River Gulfport in Gulfport, Mississippi
Olivia Gennarelli's primary practice is Singing River Gulfport, at 15200 Community Road, Gulfport, MS 39503 in Harrison County. The practice phone is (228) 575-7000.
- Singing River Gulfport15200 Community Road, Gulfport, MS 39503 · Harrison CountyPhone(228) 575-7000
Source: Dmand AI Affiliation Data
Olivia G. Gennarelli is affiliated with 3 sites of care and 2 medical groups
Olivia Gennarelli's primary practice is Singing River Gulfport in Gulfport, Mississippi, part of State of Mississippi. Olivia Gennarelli is also affiliated with Pascagoula Hospital. The medical group on file is Singing River Health System. Dmand AI also links Olivia Gennarelli to 1 more hospital outpatient department and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Olivia G. Gennarelli's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Olivia Gennarelli practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Singing River Gulfport | Available with a free account |
| +2 more sites 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 State of Mississippi and 6.2K+ hospitals, with verified contacts in the same login.
Olivia G. Gennarelli is one of 817 nurse practitioners in Mississippi
Nurse practitioner is Olivia Gennarelli's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Olivia Gennarelli is licensed in Mississippi.
Specialties and state licenses
- Nurse practitioner, MississippiPrimary
Nurse practitioners near Olivia Gennarelli
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
Olivia G. Gennarelli's patients have a median age of 74
Across all payers, Dmand AI patient panel data puts Olivia Gennarelli's median patient age at 74, with 56% women.
Olivia Gennarelli's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women56%
- Men43%
Source: Dmand AI Patient Panel Data
Olivia G. Gennarelli wrote 509 Medicare Part D claims in 2024
In 2024, Olivia Gennarelli wrote 509 Medicare Part D claims for 112 patients. 89% of them were for generic drugs.
Olivia Gennarelli's Part D claims by kind of drug, 2024
- Generic454 claims89%
- Brand-name55 claims11%
Drug classes CMS tracks in Olivia Gennarelli's Part D claims, 2024
- Opioids20%104 of 509 claims
- Antibiotics4%21 of 509 claims
- Antipsychotics, patients 65 and over5%24 of 509 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 Olivia G. Gennarelli takes part in Medicare
Olivia Gennarelli 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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Olivia G. Gennarelli received $913 in industry payments in 2025
CMS Open Payments shows 38 general payments to Olivia Gennarelli from 18 drug and device companies in 2025. Food and beverage make up the largest share, 87% of the total. Janssen Pharmaceuticals, Inc paid the most, $189.
General payments to Olivia Gennarelli by kind, 2025 to 2025
- Food and beverage$79287%
- Education$12113%
Companies that paid Olivia Gennarelli 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 Olivia G. Gennarelli'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 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 (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 Olivia G. Gennarelli
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Olivia G. Gennarelli's NPI number?
Olivia G. Gennarelli's NPI number is 1124709126. It was assigned on July 31, 2023, and it is active in the NPI Registry.
What does Olivia G. Gennarelli specialize in?
Olivia G. Gennarelli is a nurse practitioner in Gulfport, Mississippi. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Olivia G. Gennarelli practice?
Olivia Gennarelli practices at 15200 Community Road, Gulfport, MS 39503. Olivia Gennarelli's primary practice is Singing River Gulfport in Gulfport, Mississippi, part of State of Mississippi. Dmand AI also links Olivia Gennarelli to 1 hospital outpatient department and 1 medical group.
What is Olivia G. Gennarelli's office phone number?
The practice phone on file for Olivia Gennarelli is (228) 575-7000.
What is Olivia G. Gennarelli's medical license number?
Olivia Gennarelli holds Mississippi license 911641.
Which hospitals is Olivia G. Gennarelli affiliated with?
Olivia Gennarelli practices at Singing River Gulfport in Gulfport, Mississippi. Olivia Gennarelli is also affiliated with Pascagoula Hospital.
What medical group is Olivia G. Gennarelli part of?
Olivia Gennarelli is linked to Singing River Health System. Dmand AI links Olivia Gennarelli to 1 more medical group.
Does Olivia G. Gennarelli accept Medicare?
Yes. CMS lists Olivia Gennarelli as accepting Medicare assignment.
Has Olivia G. Gennarelli received payments from drug or device companies?
CMS Open Payments shows $913 in general payments to Olivia Gennarelli from 18 companies from 2025 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Olivia G. Gennarelli been practicing?
Olivia Gennarelli graduated from medical school in 2022, 4 years ago.
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