Gabrielle Ann Kallmeyer, FNP-C, MSN, RN
- Part D claims, 2024
- 4,194
- Industry payments
- $727
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2016
- Practice address
- 2480 Llewellyn Ave, Fort Meade, MD 20755
- Practice phone
- Call (301) 677-8800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kimbrough Ambulatory Care Center - Fort Meade
Military Health Clinic (DOD) · Fort Meade, Maryland
Find Gabrielle Kallmeyer'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.
Gabrielle Ann Kallmeyer is a family nurse practitioner in Fort George G Meade, Maryland
Gabrielle Kallmeyer practices at Kimbrough Ambulatory Care Center - Fort Meade in Fort Meade, Maryland.
Gabrielle Kallmeyer's NPI, 1922550128, was assigned on November 4, 2016. Gabrielle Kallmeyer holds Maryland license R188271.
- NPI
- 1922550128NPI Registry (opens in a new tab)
- NPI enumeration date
- November 4, 2016
- NPI status
- Active
- Practice phone
- (301) 677-8800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Gabrielle Ann Kallmeyer practices at Kimbrough Ambulatory Care Center - Fort Meade in Fort Meade, Maryland
Gabrielle Kallmeyer's primary practice is Kimbrough Ambulatory Care Center - Fort Meade, at 2480 Llewellyn Ave, Fort Meade, MD 20755. The practice phone is (301) 677-8800.
- Kimbrough Ambulatory Care Center - Fort Meade2480 Llewellyn Ave, Fort Meade, MD 20755Phone(301) 677-8800
Source: Dmand AI Affiliation Data
Gabrielle Ann Kallmeyer is affiliated with 1 site of care
Gabrielle Kallmeyer's primary practice is Kimbrough Ambulatory Care Center - Fort Meade in Fort Meade, Maryland.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Gabrielle Ann Kallmeyer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gabrielle Kallmeyer practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kimbrough Ambulatory Care Center - Fort Meade | Available with a free account |
Source: Dmand AI Technology Install Data
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Gabrielle Ann Kallmeyer is one of 3,917 family nurse practitioners in Maryland
Family is Gabrielle Kallmeyer's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Gabrielle Kallmeyer is licensed in Maryland.
Specialties and state licenses
- Family nurse practitioner, MarylandPrimary
Family nurse practitioners near Gabrielle Kallmeyer
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
Gabrielle Ann Kallmeyer's patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Gabrielle Kallmeyer's median patient age at 68, with 73% women.
Gabrielle Kallmeyer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women73%
- Men27%
Source: Dmand AI Patient Panel Data
Gabrielle Ann Kallmeyer wrote 4,194 Medicare Part D claims in 2024
In 2024, Gabrielle Kallmeyer wrote 4,194 Medicare Part D claims for 271 patients. 87% of them were for generic drugs.
Gabrielle Kallmeyer's Part D claims by kind of drug, 2024
- Generic3,669 claims87%
- Brand-name525 claims13%
Drug classes CMS tracks in Gabrielle Kallmeyer's Part D claims, 2024
- Opioids67%2,820 of 4,194 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
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Gabrielle Ann Kallmeyer received $727 in industry payments in 2025
CMS Open Payments shows 32 general payments to Gabrielle Kallmeyer from 9 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $196.
Companies that paid Gabrielle Kallmeyer 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 Gabrielle Ann Kallmeyer'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) |
| 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 Gabrielle Ann Kallmeyer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Gabrielle Ann Kallmeyer's NPI number?
Gabrielle Ann Kallmeyer's NPI number is 1922550128. It was assigned on November 4, 2016, and it is active in the NPI Registry.
What does Gabrielle Ann Kallmeyer specialize in?
Gabrielle Ann Kallmeyer is a family nurse practitioner in Fort George G Meade, Maryland. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Gabrielle Ann Kallmeyer practice?
Gabrielle Kallmeyer practices at 2480 Llewellyn Ave, Fort Meade, MD 20755. Gabrielle Kallmeyer's primary practice is Kimbrough Ambulatory Care Center - Fort Meade in Fort Meade, Maryland.
What is Gabrielle Ann Kallmeyer's office phone number?
The practice phone on file for Gabrielle Kallmeyer is (301) 677-8800.
What is Gabrielle Ann Kallmeyer's medical license number?
Gabrielle Kallmeyer holds Maryland license R188271.
Has Gabrielle Ann Kallmeyer received payments from drug or device companies?
CMS Open Payments shows $727 in general payments to Gabrielle Kallmeyer from 9 companies from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Gabrielle Ann Kallmeyer been practicing?
Gabrielle Kallmeyer's NPI was assigned in 2016.
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