Alison Sheridan Nath, MD
NPI 1386934370 · Diagnostic Radiology Physician · Fort Collins, CO
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alison Sheridan Nath, MD is a Diagnostic Radiology Physician provider in Fort Collins, CO (NPI 1386934370).
Provider details
- NPI number
- 1386934370
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 34790 (NE)
Specialties & taxonomies
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
15 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
2,060 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) |
|---|---|---|
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 349 | $83 |
| Ct Scan of Chest With Contrast71260 | 225 | $51 |
| Ct Scan of Chest Without Contrast71250 | 159 | $49 |
| Mri Scan of Abdomen Before and After Contrast74183 | 150 | $100 |
| Mri Scan of Pelvis Before and After Contrast72197 | 122 | $101 |
| Ct Scan of Chest Without Contrast71250 | 109 | $127 |
| Ct Scan of Abdomen and Pelvis With Contrast |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-04-12
- Last updated
- 2022-07-28
- Certified
- 2022-07-28
Frequently asked questions
- What is Alison Sheridan Nath's NPI number?
- Alison Sheridan Nath's National Provider Identifier (NPI) is 1386934370, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alison Sheridan Nath's specialty?
- Alison Sheridan Nath is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Alison Sheridan Nath located?
- Alison Sheridan Nath's practice location on file with NPPES is 1024 S Lemay Ave, Fort Collins, CO 80524-3929.
- What is Alison Sheridan Nath's phone number?
- The practice phone number listed in the NPPES registry for Alison Sheridan Nath is (970) 495-7000.
- Does Alison Sheridan Nath accept Medicare?
- Alison Sheridan Nath is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alison Sheridan Nath's NPI active?
- Yes — Alison Sheridan Nath's NPI (1386934370) is active in the NPPES registry as of the last update on 2022-07-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.