Langan Robbins, D.O.
NPI 1336373307 · Diagnostic Radiology Physician · Agana Heights, GU
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Langan Robbins, D.O. is a Diagnostic Radiology Physician provider in Agana Heights, GU (NPI 1336373307).
Provider details
- NPI number
- 1336373307
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 0102202261 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
- General Practice Physician208D00000X
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
17 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
165 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 Head Or Brain Without Contrast70450 | 50 | $42 |
| Ct Scan of Abdomen and Pelvis Without Contrast74176 | 32 | $84 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 23 | $92 |
| Ct Scan of Chest Without Contrast71250 | 18 | $55 |
| Ct Scan of Blood Vessels of Chest With Contrast71275 | 16 | $92 |
| X-Ray of Chest, 1 View71045 | 15 | $9 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-05-06
- Last updated
- 2024-04-09
- Certified
- 2024-04-09
Frequently asked questions
- What is Langan Robbins's NPI number?
- Langan Robbins's National Provider Identifier (NPI) is 1336373307, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Langan Robbins's specialty?
- Langan Robbins is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Langan Robbins located?
- Langan Robbins's practice location on file with NPPES is Naval Hospital Guam, Agana Heights, GU 96910.
- What is Langan Robbins's phone number?
- The practice phone number listed in the NPPES registry for Langan Robbins is (671) 344-9765.
- Does Langan Robbins accept Medicare?
- Langan Robbins is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Langan Robbins's NPI active?
- Yes — Langan Robbins's NPI (1336373307) is active in the NPPES registry as of the last update on 2024-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.