Nikki Sistrun, MD
NPI 1639192206 · Diagnostic Radiology Physician · East Norriton, PA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nikki Sistrun, MD is a Diagnostic Radiology Physician provider in East Norriton, PA (NPI 1639192206).
Provider details
- NPI number
- 1639192206
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD427876 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
3,454 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 450 | $8 |
| X-Ray of Chest, 2 Views71046 | 315 | $10 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 297 | $82 |
| Ct Scan of Chest Without Contrast71250 | 229 | $49 |
| Ct Scan of Chest With Contrast71260 | 173 | $51 |
| X-Ray of Hip, 2-3 Views73502 | 138 | $44 |
| X-Ray of Shoulder, Minimum of 2 Views |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$16 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-25
- Last updated
- 2012-10-15
Frequently asked questions
- What is Nikki Sistrun's NPI number?
- Nikki Sistrun's National Provider Identifier (NPI) is 1639192206, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nikki Sistrun's specialty?
- Nikki Sistrun is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Nikki Sistrun located?
- Nikki Sistrun's practice location on file with NPPES is 559 W Germantown Pike, East Norriton, PA 19403-4250.
- What is Nikki Sistrun's phone number?
- The practice phone number listed in the NPPES registry for Nikki Sistrun is (484) 622-0700.
- Does Nikki Sistrun accept Medicare?
- Nikki Sistrun is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nikki Sistrun's NPI active?
- Yes — Nikki Sistrun's NPI (1639192206) is active in the NPPES registry as of the last update on 2012-10-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.