Caroline Robb, MD
NPI 1437643822 · Diagnostic Radiology Physician · Baltimore, MD
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caroline Robb, MD is a Diagnostic Radiology Physician provider in Baltimore, MD (NPI 1437643822).
Provider details
- NPI number
- 1437643822
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- DR.0073273 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
2,330 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 | 1,111 | $8 |
| X-Ray of Chest, 2 Views71046 | 433 | $10 |
| Ct Scan of Chest Without Contrast71250 | 208 | $50 |
| Ct Scan of Blood Vessels of Chest With Contrast71275 | 149 | $83 |
| Ct Scan of Chest With Contrast71260 | 117 | $52 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 88 | $81 |
| X-Ray of Chest, 2 Views |
Practice location
Mailing address
Additional practice locations (2)
- 12605 E 16th AveAurora, CO 80045-2545Phone: (720) 848-0000
- 7604 E Navarro PlDenver, CO 80237-2139Phone: (217) 821-9986
Registry dates
- Enumerated
- 2018-06-19
- Last updated
- 2026-05-21
- Certified
- 2026-05-21
Frequently asked questions
- What is Caroline Robb's NPI number?
- Caroline Robb's National Provider Identifier (NPI) is 1437643822, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caroline Robb's specialty?
- Caroline Robb is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Caroline Robb located?
- Caroline Robb's practice location on file with NPPES is 600 N Wolfe St, Baltimore, MD 21287-0005.
- What is Caroline Robb's phone number?
- The practice phone number listed in the NPPES registry for Caroline Robb is (410) 955-5000.
- Does Caroline Robb accept Medicare?
- Caroline Robb is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caroline Robb's NPI active?
- Yes — Caroline Robb's NPI (1437643822) is active in the NPPES registry as of the last update on 2026-05-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.