Julia Timberlake, MD
NPI 1265446926 · Diagnostic Radiology Physician · Oregon City, OR
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Julia Timberlake, MD is a Diagnostic Radiology Physician provider in Oregon City, OR (NPI 1265446926).
Provider details
- NPI number
- 1265446926
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD28335 (OR)
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
19 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
1,711 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) |
|---|---|---|
| Screening 3d Breast Mammography77063 | 586 | $28 |
| Screening Mammography77067 | 586 | $35 |
| Dxa Bone Density Measurement of Hip, Pelvis, Spine77080 | 222 | $9 |
| Diagnostic Digital Breast Tomosynthesis, Unilateral Or Bilateral (list Separately in Addition to 77065 Or 77066)G0279 | 72 | $28 |
| Diagnostic Mammography of 1 Breast77065 | 71 | $38 |
| Limited Ultrasound Scan of 1 Breast76642 | 61 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-28
- Last updated
- 2008-12-12
Frequently asked questions
- What is Julia Timberlake's NPI number?
- Julia Timberlake's National Provider Identifier (NPI) is 1265446926, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Julia Timberlake's specialty?
- Julia Timberlake is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Julia Timberlake located?
- Julia Timberlake's practice location on file with NPPES is 1500 Division St, Oregon City, OR 97045-1527.
- What is Julia Timberlake's phone number?
- The practice phone number listed in the NPPES registry for Julia Timberlake is (503) 650-6263.
- Does Julia Timberlake accept Medicare?
- Julia Timberlake is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Julia Timberlake's NPI active?
- Yes — Julia Timberlake's NPI (1265446926) is active in the NPPES registry as of the last update on 2008-12-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.