Arjen Frederick Holdinga, PT
- Medicare patients, 2024
- 109
- Affiliated sites
- 2
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 13365 Overseas Hwy Ste 103, Marathon, FL 33050
- Practice phone
- Call (305) 304-6203
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Island Physical Therapy Center
Physical Therapy Clinic · Marathon, Florida
Find Arjen Holdinga'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.
Arjen Frederick Holdinga is a physical therapist in Marathon, Florida
Arjen Holdinga practices at Island Physical Therapy Center in Marathon, Florida.
Arjen Holdinga's NPI, 1003940123, was assigned on March 14, 2007. Arjen Holdinga holds Florida license PT7403.
- NPI
- 1003940123NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4183634975
- NPI enumeration date
- March 14, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (305) 304-6203
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Arjen Frederick Holdinga practices at Island Physical Therapy Center in Marathon, Florida
Arjen Holdinga's primary practice is Island Physical Therapy Center, at 13365 Overseas Hwy Ste 103, Marathon, FL 33050. The practice phone is (305) 304-6203.
- Island Physical Therapy Center13365 Overseas Hwy Ste 103, Marathon, FL 33050Phone(305) 304-6203
Source: Dmand AI Affiliation Data
Arjen Frederick Holdinga is affiliated with 2 sites of care and 1 medical group
Arjen Holdinga's primary practice is Island Physical Therapy Center in Marathon, Florida. The medical group on file is Island Physical Therapy Center, Inc. Dmand AI also links Arjen Holdinga to 1 more group practice or clinic, named with a free account. Arjen Holdinga's employer is on file too: a physical therapy & rehab clinic.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Arjen Frederick Holdinga's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Arjen Holdinga practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Island Physical Therapy Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Arjen Frederick Holdinga is one of 5,796 physical therapists in Florida
Physical therapist is Arjen Holdinga's primary specialty in the NPI Registry, under taxonomy code 225100000X. Arjen Holdinga is licensed in Florida.
Specialties and state licenses
- Physical therapist, FloridaPrimary
Physical therapists near Arjen Holdinga
Counts of physical therapists 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
Arjen Frederick Holdinga treated 109 Medicare patients in 2024, average age 75
CMS counts 109 Medicare patients who saw Arjen Holdinga in 2024. The largest group is 65 to 74, with 57 patients. 75% of them have arthritis, and 72% have high cholesterol. Their average risk score is 0.94, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Arjen Holdinga's median patient age at 69, with 38% women.
Arjen Holdinga's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Arjen Holdinga's Medicare patients by sex, 2024
- Women4642%
- Men6358%
Chronic conditions among Arjen Holdinga's Medicare patients, 2024
- Arthritis75%
- High cholesterol72%
- High blood pressure62%
- Ischemic heart disease27%
- Anxiety22%
- Diabetes20%
- Atrial fibrillation19%
- Cancer17%
Share of Medicare patients with each condition. A patient can have several.
Arjen Holdinga's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women38%
- Men62%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Arjen Frederick Holdinga takes part in Medicare
Arjen Holdinga 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)
Sources for Arjen Frederick Holdinga'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 DataMedicare Physician & Other Practitioners - 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) |
| 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 Arjen Frederick Holdinga
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Arjen Frederick Holdinga's NPI number?
Arjen Frederick Holdinga's NPI number is 1003940123. It was assigned on March 14, 2007, and it is active in the NPI Registry.
What does Arjen Frederick Holdinga specialize in?
Arjen Frederick Holdinga is a physical therapist in Marathon, Florida. The primary specialty in the NPI Registry is Physical Therapist (taxonomy code 225100000X).
Where does Arjen Frederick Holdinga practice?
Arjen Holdinga practices at 13365 Overseas Hwy Ste 103, Marathon, FL 33050. Arjen Holdinga's primary practice is Island Physical Therapy Center in Marathon, Florida. Dmand AI also links Arjen Holdinga to 1 group practice or clinic.
What is Arjen Frederick Holdinga's office phone number?
The practice phone on file for Arjen Holdinga is (305) 304-6203.
What is Arjen Frederick Holdinga's medical license number?
Arjen Holdinga holds Florida license PT7403.
What medical group is Arjen Frederick Holdinga part of?
Arjen Holdinga is linked to Island Physical Therapy Center, Inc.
Does Arjen Frederick Holdinga accept Medicare?
Yes. CMS lists Arjen Holdinga as accepting Medicare assignment.
How many Medicare patients does Arjen Frederick Holdinga see?
CMS counts 109 Medicare patients who saw Arjen Holdinga in 2024, with an average age of 75.
How long has Arjen Frederick Holdinga been practicing?
Arjen Holdinga graduated from medical school in 1991, 35 years ago.
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