Gabriel Nemzow, M.D.
NPI 1629529045 · Internal Medicine Physician · Miami Beach, FL
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gabriel Nemzow, M.D. is a Internal Medicine Physician provider in Miami Beach, FL (NPI 1629529045).
Provider details
- NPI number
- 1629529045
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- TRN23609 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 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
698 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) |
|---|---|---|
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 124 | $93 |
| X-Ray of Abdomen, 1 View74018 | 79 | $10 |
| Ct Scan of Abdomen and Pelvis Without Contrast74176 | 52 | $90 |
| Complete Ultrasound Scan Behind Abdominal Cavity76770 | 47 | $38 |
| Ct Scan of Chest With Contrast71260 | 38 | $57 |
| Mri Scan of Abdomen Before and After Contrast74183 | 37 | $113 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-10-20
- Last updated
- 2016-10-20
Frequently asked questions
- What is Gabriel Nemzow's NPI number?
- Gabriel Nemzow's National Provider Identifier (NPI) is 1629529045, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gabriel Nemzow's specialty?
- Gabriel Nemzow is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Gabriel Nemzow located?
- Gabriel Nemzow's practice location on file with NPPES is 4044 N Meridian Ave, Miami Beach, FL 33140-3327.
- What is Gabriel Nemzow's phone number?
- The practice phone number listed in the NPPES registry for Gabriel Nemzow is (305) 332-7856.
- Does Gabriel Nemzow accept Medicare?
- Gabriel Nemzow is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gabriel Nemzow's NPI active?
- Yes — Gabriel Nemzow's NPI (1629529045) is active in the NPPES registry as of the last update on 2016-10-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.