Judith Merchant, M.D.
NPI 1639200207 · Diagnostic Radiology Physician · Miami, FL
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Judith Merchant, M.D. is a Diagnostic Radiology Physician provider in Miami, FL (NPI 1639200207).
Provider details
- NPI number
- 1639200207
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- ME169046 (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
19 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
495 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) |
|---|---|---|
| Diagnostic Digital Breast Tomosynthesis, Unilateral Or Bilateral (list Separately in Addition to 77065 Or 77066)G0279 | 90 | $27 |
| Limited Ultrasound Scan of 1 Breast76642 | 70 | $31 |
| Screening 3d Breast Mammography77063 | 70 | $26 |
| Screening Mammography77067 | 70 | $33 |
| Diagnostic Mammography of 1 Breast77065 | 59 | $36 |
| Screening 3d Breast Mammography77063 | 46 | $26 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-03-08
- Last updated
- 2024-11-08
- Certified
- 2024-11-08
Frequently asked questions
- What is Judith Merchant's NPI number?
- Judith Merchant's National Provider Identifier (NPI) is 1639200207, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Judith Merchant's specialty?
- Judith Merchant is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Judith Merchant located?
- Judith Merchant's practice location on file with NPPES is 1475 Nw 12th Ave, Miami, FL 33136-1002.
- What is Judith Merchant's phone number?
- The practice phone number listed in the NPPES registry for Judith Merchant is (305) 243-7055.
- Does Judith Merchant accept Medicare?
- Judith Merchant is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Judith Merchant's NPI active?
- Yes — Judith Merchant's NPI (1639200207) is active in the NPPES registry as of the last update on 2024-11-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.