Robert Morten, MD
NPI 1821194440 · Diagnostic Radiology Physician · Fullerton, CA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Morten, MD is a Diagnostic Radiology Physician provider in Fullerton, CA (NPI 1821194440).
Provider details
- NPI number
- 1821194440
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A45619 (CA)
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
3,000 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 | 675 | $9 |
| X-Ray of Knee, 4 Or More Views73564 | 325 | $12 |
| X-Ray of Knee, 4 Or More Views73564 | 316 | $12 |
| X-Ray of Shoulder, Minimum of 2 Views73030 | 140 | $9 |
| X-Ray of Foot, Minimum of 3 Views73630 | 133 | $8 |
| X-Ray of Hip, 2-3 Views73502 | 122 | $11 |
| X-Ray of Lower and Sacral Spine, 2-3 Views72100 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-15
- Last updated
- 2023-03-07
Frequently asked questions
- What is Robert Morten's NPI number?
- Robert Morten's National Provider Identifier (NPI) is 1821194440, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Morten's specialty?
- Robert Morten is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Morten located?
- Robert Morten's practice location on file with NPPES is 101 East Valencia Mesa Drive, Fullerton, CA 92835.
- What is Robert Morten's phone number?
- The practice phone number listed in the NPPES registry for Robert Morten is (714) 992-3978.
- Does Robert Morten accept Medicare?
- Robert Morten is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Morten's NPI active?
- Yes — Robert Morten's NPI (1821194440) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.