Deborah Van Der Maelen, APRN
NPI 1376784538 · Adult Health Nurse Practitioner · West Haven, CT
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Deborah Van Der Maelen, APRN is a Adult Health Nurse Practitioner provider in West Haven, CT (NPI 1376784538).
Provider details
- NPI number
- 1376784538
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- No
- License
- E43056 (CT)
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
17 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
871 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) |
|---|---|---|
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 374 | $98 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 230 | $68 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 123 | $98 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 117 | $68 |
| Nursing Facility Discharge Management, More Than 30 Minutes99316 | 27 | $119 |
Typical Medicare-allowed amounts for these services range $68–$119 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oseltamivir Phosphate | 86 | 86 |
| Oxycodone Hcl | 52 | 20 |
| Furosemide | 49 | 27 |
| Lacosamide | 38 | — |
| Ipratropium/Albuterol Sulfatebrand: Ipratropium-Albuterol | 30 | 23 |
| Tramadol Hcl | 22 | 11 |
| Prednisone | 21 | 13 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-03-18
- Last updated
- 2023-03-07
- Certified
- 2023-03-07
Frequently asked questions
- What is Deborah Van Der Maelen's NPI number?
- Deborah Van Der Maelen's National Provider Identifier (NPI) is 1376784538, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deborah Van Der Maelen's specialty?
- Deborah Van Der Maelen is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Deborah Van Der Maelen located?
- Deborah Van Der Maelen's practice location on file with NPPES is 1 Cellini Pl Ste 102, West Haven, CT 06516-1666.
- What is Deborah Van Der Maelen's phone number?
- The practice phone number listed in the NPPES registry for Deborah Van Der Maelen is (203) 932-6481.
- Does Deborah Van Der Maelen accept Medicare?
- Deborah Van Der Maelen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Deborah Van Der Maelen's NPI active?
- Yes — Deborah Van Der Maelen's NPI (1376784538) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.