Marie Van Malderen, FNP-C
NPI 1720751027 · Family Nurse Practitioner · Columbus, OH
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marie Van Malderen, FNP-C is a Family Nurse Practitioner provider in Columbus, OH (NPI 1720751027).
Provider details
- NPI number
- 1720751027
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- APRN.CNP.0029211 (OH)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
4 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
60 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 34 | $98 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 15 | $58 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 11 | $143 |
Typical Medicare-allowed amounts for these services range $58–$143 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 38 | 37 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 36 | 36 |
| Cephalexin | 34 | 34 |
| Ondansetronbrand: Ondansetron Odt | 23 | 23 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 19 | 19 |
| Doxycycline Hyclate | 18 | 18 |
| Oxycodone Hcl/Acetaminophen |
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-08-01
- Last updated
- 2025-02-13
- Certified
- 2025-02-13
Frequently asked questions
- What is Marie Van Malderen's NPI number?
- Marie Van Malderen's National Provider Identifier (NPI) is 1720751027, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marie Van Malderen's specialty?
- Marie Van Malderen is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marie Van Malderen located?
- Marie Van Malderen's practice location on file with NPPES is 3525 Olentangy River Rd Ste 5320, Columbus, OH 43214-3937.
- What is Marie Van Malderen's phone number?
- The practice phone number listed in the NPPES registry for Marie Van Malderen is (614) 566-1997.
- Does Marie Van Malderen accept Medicare?
- Marie Van Malderen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marie Van Malderen's NPI active?
- Yes — Marie Van Malderen's NPI (1720751027) is active in the NPPES registry as of the last update on 2025-02-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.