Nathan Meyer, M.D.
NPI 1538612445 · Diagnostic Radiology Physician · St Francis, WI
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nathan Meyer, M.D. is a Diagnostic Radiology Physician provider in St Francis, WI (NPI 1538612445).
Provider details
- NPI number
- 1538612445
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 75527 (WI)
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
2,178 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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 772 | $8 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 205 | $79 |
| X-Ray of Chest, 2 Views71046 | 141 | $9 |
| Mri Scan of Pelvis Before and After Contrast72197 | 118 | $96 |
| Mri Scan of Abdomen Before and After Contrast74183 | 98 | $96 |
| X-Ray of Abdomen, 1 View74018 | 97 | $8 |
| Ct Scan of Chest With Contrast |
Practice location
Mailing address
Additional practice locations (1)
- 9200 W Wisconsin AveMilwaukee, WI 53226-3522Phone: (414) 805-3750Fax: (414) 259-9290
Registry dates
- Enumerated
- 2016-07-27
- Last updated
- 2024-07-11
- Certified
- 2024-07-11
Frequently asked questions
- What is Nathan Meyer's NPI number?
- Nathan Meyer's National Provider Identifier (NPI) is 1538612445, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathan Meyer's specialty?
- Nathan Meyer is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Nathan Meyer located?
- Nathan Meyer's practice location on file with NPPES is 2000 E Layton Ave, St Francis, WI 53235-6053.
- What is Nathan Meyer's phone number?
- The practice phone number listed in the NPPES registry for Nathan Meyer is (414) 744-6589.
- Does Nathan Meyer accept Medicare?
- Nathan Meyer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nathan Meyer's NPI active?
- Yes — Nathan Meyer's NPI (1538612445) is active in the NPPES registry as of the last update on 2024-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.