Danielle Gruber, FNP
- Hospital affiliations
- 1
- Industry payments
- $75
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2024
- Practice address
- 90 Jackson Pike, Gallipolis, OH 45631
- Practice phone
- Call (740) 446-5385
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Holzer Clinic
Gallipolis, Ohio
Find Danielle Gruber'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.
Danielle Gruber is a family nurse practitioner in Gallipolis, Ohio
Danielle Gruber practices at Holzer Clinic in Gallipolis, Ohio.
Danielle Gruber's NPI, 1154183291, was assigned on January 24, 2024. Danielle Gruber holds Ohio license APRN.CNP.0035802.
- NPI
- 1154183291NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8325485188
- NPI enumeration date
- January 24, 2024
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (740) 446-5385
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 29
- Medical school graduation
- 2023
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Danielle Gruber practices at Holzer Clinic in Gallipolis, Ohio
Danielle Gruber's primary practice is Holzer Clinic, at 90 Jackson Pike, Gallipolis, OH 45631 in Gallia County. The practice phone is (740) 446-5385.
- Holzer Clinic90 Jackson Pike, Gallipolis, OH 45631 · Gallia CountyPhone(740) 446-5385
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Danielle Gruber is affiliated with 2 sites of care and 1 medical group
Danielle Gruber's primary practice is Holzer Clinic in Gallipolis, Ohio. Danielle Gruber is also affiliated with Holzer Gallipolis. The medical group on file is Holzer Health System.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Danielle Gruber's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Danielle Gruber practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Holzer Clinic | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Danielle Gruber is one of 7,779 family nurse practitioners in Ohio
Family is Danielle Gruber's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Danielle Gruber is licensed in Ohio.
Specialties and state licenses
- Family nurse practitioner, OhioPrimary
Family nurse practitioners near Danielle Gruber
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
Danielle Gruber's patients have a median age of 10
Across all payers, Dmand AI patient panel data puts Danielle Gruber's median patient age at 10, with 55% women.
Danielle Gruber's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 10
Patient panel by sex, all payers
- Women55%
- Men45%
Source: Dmand AI Patient Panel Data
How Danielle Gruber takes part in Medicare
Danielle Gruber 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)
Danielle Gruber received $75 in industry payments in 2025
CMS Open Payments shows 4 general payments to Danielle Gruber from 4 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Sanofi Pasteur Inc. paid the most, $22.
Companies that paid Danielle Gruber 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 Danielle Gruber'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 DataDmand AI Org Hierarchy 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) |
| 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 Danielle Gruber
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Danielle Gruber's NPI number?
Danielle Gruber's NPI number is 1154183291. It was assigned on January 24, 2024, and it is active in the NPI Registry.
What does Danielle Gruber specialize in?
Danielle Gruber is a family nurse practitioner in Gallipolis, Ohio. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Danielle Gruber practice?
Danielle Gruber practices at 90 Jackson Pike, Gallipolis, OH 45631. Danielle Gruber's primary practice is Holzer Clinic in Gallipolis, Ohio.
What is Danielle Gruber's office phone number?
The practice phone on file for Danielle Gruber is (740) 446-5385.
What is Danielle Gruber's medical license number?
Danielle Gruber holds Ohio license APRN.CNP.0035802.
Which hospitals is Danielle Gruber affiliated with?
Danielle Gruber is affiliated with Holzer Gallipolis.
What medical group is Danielle Gruber part of?
Danielle Gruber is linked to Holzer Health System.
Does Danielle Gruber accept Medicare?
Yes. CMS lists Danielle Gruber as accepting Medicare assignment.
Has Danielle Gruber received payments from drug or device companies?
CMS Open Payments shows $75 in general payments to Danielle Gruber from 4 companies from 2025 to 2025. The largest total came from Sanofi Pasteur Inc.
How long has Danielle Gruber been practicing?
Danielle Gruber graduated from medical school in 2023, 3 years ago.
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