Ashley Etchison, MD
NPI 1962907840 · Diagnostic Radiology Physician · Castro Valley, CA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ashley Etchison, MD is a Diagnostic Radiology Physician provider in Castro Valley, CA (NPI 1962907840).
Provider details
- NPI number
- 1962907840
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
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
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,455 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 | 223 | $9 |
| Screening Mammography77067 | 223 | $40 |
| Screening 3d Breast Mammography77063 | 220 | $31 |
| Screening Mammography77067 | 200 | $40 |
| Screening 3d Breast Mammography77063 | 146 | $31 |
| Diagnostic Digital Breast Tomosynthesis, Unilateral Or Bilateral (list Separately in Addition to 77065 Or 77066)G0279 | 68 | $32 |
Practice location
Mailing address
Additional practice locations (1)
- 513 Parnassus AveSan Francisco, CA 94143-2205Phone: (706) 983-9662
Registry dates
- Enumerated
- 2018-03-24
- Last updated
- 2024-10-03
- Certified
- 2024-10-03
Frequently asked questions
- What is Ashley Etchison's NPI number?
- Ashley Etchison's National Provider Identifier (NPI) is 1962907840, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ashley Etchison's specialty?
- Ashley Etchison is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Ashley Etchison located?
- Ashley Etchison's practice location on file with NPPES is 20642 John Dr, Castro Valley, CA 94546-5103.
- What is Ashley Etchison's phone number?
- The practice phone number listed in the NPPES registry for Ashley Etchison is (510) 785-5000.
- Does Ashley Etchison accept Medicare?
- Ashley Etchison is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ashley Etchison's NPI active?
- Yes — Ashley Etchison's NPI (1962907840) is active in the NPPES registry as of the last update on 2024-10-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.