Kathryn Sparks
NPI 1558823112 · Diagnostic Radiology Physician · Baltimore, MD
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathryn Sparks is a Diagnostic Radiology Physician provider in Baltimore, MD (NPI 1558823112).
Provider details
- NPI number
- 1558823112
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- D0092822 (MD)
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
7 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
618 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 | 108 | $9 |
| X-Ray of Knee, 4 Or More Views73564 | 73 | $50 |
| X-Ray of Shoulder, Minimum of 2 Views73030 | 64 | $35 |
| X-Ray of Hand, Minimum of 3 Views73130 | 36 | $39 |
| X-Ray of Knee, 4 Or More Views73564 | 33 | $11 |
| X-Ray of Thigh Bone, Minimum 2 Views73552 | 30 | $9 |
| X-Ray of Foot, Minimum of 3 Views73630 |
Practice location
Mailing address
Additional practice locations (2)
- 52 W Underwood StOrlando, FL 32806-1110Phone: (321) 843-2584
- 22 S Greene St Rm S2a19Baltimore, MD 21201-1544Phone: (410) 328-3477Fax: (410) 328-0641
Registry dates
- Enumerated
- 2019-04-03
- Last updated
- 2025-07-09
- Certified
- 2025-07-09
Frequently asked questions
- What is Kathryn Sparks's NPI number?
- Kathryn Sparks's National Provider Identifier (NPI) is 1558823112, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Sparks's specialty?
- Kathryn Sparks is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Kathryn Sparks located?
- Kathryn Sparks's practice location on file with NPPES is 1800 Orleans St, Baltimore, MD 21287-0010.
- What is Kathryn Sparks's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Sparks is (410) 502-2037.
- Does Kathryn Sparks accept Medicare?
- Kathryn Sparks is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathryn Sparks's NPI active?
- Yes — Kathryn Sparks's NPI (1558823112) is active in the NPPES registry as of the last update on 2025-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.