Maria Nasiff, DNP-APRN
NPI 1700434891 · Family Nurse Practitioner · West Palm Beach, FL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Nasiff, DNP-APRN is a Family Nurse Practitioner provider in West Palm Beach, FL (NPI 1700434891).
Provider details
- NPI number
- 1700434891
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP-APRN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 11003906 (FL)
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
6 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
48 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) |
|---|---|---|
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 20 | $101 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 15 | $81 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus and Influenza87428 | 13 | $69 |
Typical Medicare-allowed amounts for these services range $69–$101 (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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone Propionate | 58 | 57 |
| Azithromycin | 26 | 25 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 24 | 24 |
| Doxycycline Hyclate | 23 | 23 |
| Oseltamivir Phosphate | 19 | 19 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 15 | 15 |
| Mupirocin | 15 | 15 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-08-31
- Last updated
- 2021-04-21
- Certified
- 2021-04-21
Frequently asked questions
- What is Maria Nasiff's NPI number?
- Maria Nasiff's National Provider Identifier (NPI) is 1700434891, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Nasiff's specialty?
- Maria Nasiff is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Maria Nasiff located?
- Maria Nasiff's practice location on file with NPPES is 2007 Palm Beach Lakes Blvd, West Palm Beach, FL 33409-6501.
- What is Maria Nasiff's phone number?
- The practice phone number listed in the NPPES registry for Maria Nasiff is (561) 420-8555.
- Does Maria Nasiff accept Medicare?
- Maria Nasiff is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maria Nasiff's NPI active?
- Yes — Maria Nasiff's NPI (1700434891) is active in the NPPES registry as of the last update on 2021-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.