Marilou Sorensen, NP
NPI 1265139893 · Family Nurse Practitioner · Las Vegas, NV
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marilou Sorensen, NP is a Family Nurse Practitioner provider in Las Vegas, NV (NPI 1265139893).
Provider details
- NPI number
- 1265139893
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 858300 (NV)
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
3 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
184 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 65 | $106 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 41 | $9 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 33 | $14 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 16 | $76 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 15 | $108 |
| Ultrasound Study of Arm and Leg Arteries |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 76 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 447 | 193 |
| Metformin Hcl | 341 | 144 |
| Amlodipine Besylate | 335 | 124 |
| Lisinopril | 285 | 110 |
| Losartan Potassium | 241 | 96 |
| Rosuvastatin Calcium | 166 | 76 |
| Levothyroxine Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-02-14
- Last updated
- 2026-03-04
- Certified
- 2026-03-04
Frequently asked questions
- What is Marilou Sorensen's NPI number?
- Marilou Sorensen's National Provider Identifier (NPI) is 1265139893, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marilou Sorensen's specialty?
- Marilou Sorensen is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marilou Sorensen located?
- Marilou Sorensen's practice location on file with NPPES is 3265 E Tropicana Ave Ste B, Las Vegas, NV 89121-7386.
- What is Marilou Sorensen's phone number?
- The practice phone number listed in the NPPES registry for Marilou Sorensen is (855) 226-6633.
- Does Marilou Sorensen accept Medicare?
- Marilou Sorensen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marilou Sorensen's NPI active?
- Yes — Marilou Sorensen's NPI (1265139893) is active in the NPPES registry as of the last update on 2026-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.