Jonathon Thorp, M.D.
NPI 1720344732 · Internal Medicine Physician · Tamuning, GU
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jonathon Thorp, M.D. is a Internal Medicine Physician provider in Tamuning, GU (NPI 1720344732).
Provider details
- NPI number
- 1720344732
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- M84011 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
14 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
5,496 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 704 | $133 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 663 | $9 |
| Administration of Influenza Virus VaccineG0008 | 524 | $32 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 388 | $13 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 327 | $10 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 48 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 199 | 38 |
| Losartan Potassium | 186 | 30 |
| Amlodipine Besylate | 170 | 36 |
| Simvastatin | 127 | 19 |
| Levothyroxine Sodium | 105 | 16 |
| Metoprolol Succinate | 103 | 15 |
| Furosemide | 91 |
Mailing address
Registry dates
- Enumerated
- 2012-04-03
- Last updated
- 2021-09-29
- Certified
- 2021-09-14
Frequently asked questions
- What is Jonathon Thorp's NPI number?
- Jonathon Thorp's National Provider Identifier (NPI) is 1720344732, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathon Thorp's specialty?
- Jonathon Thorp is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jonathon Thorp located?
- Jonathon Thorp's practice location on file with NPPES is 388 Ypao Rd, Tamuning, GU 96913-3701.
- What is Jonathon Thorp's phone number?
- The practice phone number listed in the NPPES registry for Jonathon Thorp is (671) 646-8881.
- Does Jonathon Thorp accept Medicare?
- Jonathon Thorp is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jonathon Thorp's NPI active?
- Yes — Jonathon Thorp's NPI (1720344732) is active in the NPPES registry as of the last update on 2021-09-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.