Marlen Rega, ARNP
NPI 1184093726 · Acute Care Nurse Practitioner · Hialeah, FL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marlen Rega, ARNP is a Acute Care Nurse Practitioner provider in Hialeah, FL (NPI 1184093726).
Provider details
- NPI number
- 1184093726
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- ARNP9165788 (FL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
59 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 | 35 | $106 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 12 | $62 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 12 | $153 |
Typical Medicare-allowed amounts for these services range $62–$153 (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 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 69 | 68 |
| Ibuprofen | 54 | 54 |
| Azelastine Hcl | 47 | 46 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 23 | 23 |
| Naproxen | 23 | 23 |
| Cephalexin | 18 | 18 |
| Azithromycin | 17 | 17 |
| Nirmatrelvir/Ritonavir |
Practice location
Mailing address
Additional practice locations (1)
- 7800 Sheridan StPembroke Pines, FL 33024-2536Phone: (954) 962-9650Fax: (954) 963-8471
Registry dates
- Enumerated
- 2015-09-24
- Last updated
- 2026-06-05
- Certified
- 2026-06-05
Frequently asked questions
- What is Marlen Rega's NPI number?
- Marlen Rega's National Provider Identifier (NPI) is 1184093726, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marlen Rega's specialty?
- Marlen Rega is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marlen Rega located?
- Marlen Rega's practice location on file with NPPES is 6035 Nw 113th Ter, Hialeah, FL 33012-6520.
- What is Marlen Rega's phone number?
- The practice phone number listed in the NPPES registry for Marlen Rega is (305) 213-8933.
- Does Marlen Rega accept Medicare?
- Marlen Rega is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marlen Rega's NPI active?
- Yes — Marlen Rega's NPI (1184093726) is active in the NPPES registry as of the last update on 2026-06-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.