Allison MacKenzie Allen, APRN, FNP-BC
- Part D claims, 2024
- 632
- Hospital affiliations
- 2
- Industry payments
- $2,244
- Medical groups
- 2
- State license
- 1
- Practice address
- 4060 Sheridan St, Hollywood, FL 33021
- Practice phone
- Call (305) 273-4641
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Vitalmd Group Holding
Hollywood, Florida
Find Allison Allen'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.
Allison MacKenzie Allen is a nurse practitioner in Hollywood, Florida
Allison Allen practices at Vitalmd Group Holding in Hollywood, Florida.
Allison Allen's NPI, 1255004974, was assigned on July 28, 2021. Allison Allen holds Florida license 11023906.
- NPI
- 1255004974NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6002264504
- NPI enumeration date
- July 28, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (305) 273-4641
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Allison MacKenzie Allen practices at Vitalmd Group Holding in Hollywood, Florida
Allison Allen's primary practice is Vitalmd Group Holding, at 4060 Sheridan St, Hollywood, FL 33021 in Broward County. The practice phone is (305) 273-4641.
- Vitalmd Group Holding4060 Sheridan St, Hollywood, FL 33021 · Broward CountyPhone(305) 273-4641
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Allison MacKenzie Allen is affiliated with 5 sites of care and 2 medical groups
Allison Allen's primary practice is Vitalmd Group Holding in Hollywood, Florida. Allison Allen is also affiliated with Memorial Hospital West. The medical group on file is VitalMD. Dmand AI also links Allison Allen to 1 more hospital, 2 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 Allison MacKenzie Allen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Allison Allen practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Vitalmd Group Holding | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Allison MacKenzie Allen is one of 5,914 nurse practitioners in Florida
Nurse practitioner is Allison Allen's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Allison Allen is licensed in Florida.
Specialties and state licenses
- Nurse practitioner, FloridaPrimary
Nurse practitioners near Allison Allen
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
Allison MacKenzie Allen's patients have a median age of 58
Across all payers, Dmand AI patient panel data puts Allison Allen's median patient age at 58, with 67% women.
Allison Allen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women67%
- Men29%
Source: Dmand AI Patient Panel Data
Allison MacKenzie Allen wrote 632 Medicare Part D claims in 2024
In 2024, Allison Allen wrote 632 Medicare Part D claims for 178 patients. 79% of them were for generic drugs. CMS names the drug for 313 of them, across 16 drugs with 11 or more claims each, at $3,751 in total drug cost.
Allison Allen's Part D claims by kind of drug, 2024
- Generic502 claims79%
- Brand-name and other130 claims21%
Allison Allen's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Allison Allen's Part D claims, 2024
- Antibiotics7%46 of 632 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Allison MacKenzie Allen takes part in Medicare
Allison Allen 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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Allison MacKenzie Allen received $2,244 in industry payments from 2024 to 2025
CMS Open Payments shows 95 general payments to Allison Allen from 25 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $343.
General payments to Allison Allen by program year, 2024 to 2025
Companies that paid Allison Allen 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 Allison MacKenzie Allen'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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)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 Allison MacKenzie Allen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Allison MacKenzie Allen's NPI number?
Allison MacKenzie Allen's NPI number is 1255004974. It was assigned on July 28, 2021, and it is active in the NPI Registry.
What does Allison MacKenzie Allen specialize in?
Allison MacKenzie Allen is a nurse practitioner in Hollywood, Florida. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Allison MacKenzie Allen practice?
Allison Allen practices at 4060 Sheridan St, Hollywood, FL 33021. Allison Allen's primary practice is Vitalmd Group Holding in Hollywood, Florida. Dmand AI also links Allison Allen to 1 hospital, 2 group practices and clinics and 1 medical group.
What is Allison MacKenzie Allen's office phone number?
The practice phone on file for Allison Allen is (305) 273-4641.
What is Allison MacKenzie Allen's medical license number?
Allison Allen holds Florida license 11023906.
Which hospitals is Allison MacKenzie Allen affiliated with?
Allison Allen is affiliated with Memorial Hospital West. Dmand AI links Allison Allen to 1 more hospital.
What medical group is Allison MacKenzie Allen part of?
Allison Allen is linked to VitalMD. Dmand AI links Allison Allen to 1 more medical group.
Does Allison MacKenzie Allen accept Medicare?
Yes. CMS lists Allison Allen as accepting Medicare assignment.
What drugs does Allison MacKenzie Allen prescribe most?
In 2024 Medicare Part D data, Allison Allen's most prescribed drugs by claims were Methylprednisolone, Rosuvastatin Calcium and Amlodipine Besylate.
Has Allison MacKenzie Allen received payments from drug or device companies?
CMS Open Payments shows $2,244 in general payments to Allison Allen from 25 companies from 2024 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Allison MacKenzie Allen been practicing?
Allison Allen's NPI was assigned in 2021.
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