Mario Loyola, M.D.
NPI 1437278157 · Neurology with Special Qualifications in Child Neurology Physician · Mayaguez, PR
Mario Loyola, M.D. is a Neurology with Special Qualifications in Child Neurology Physician provider in Mayaguez, PR (NPI 1437278157).
Provider details
- NPI number
- 1437278157
- Entity type
- Individual
- Primary specialty
- Neurology with Special Qualifications in Child Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 5778 (PR)
Specialties & taxonomies
- Neurology with Special Qualifications in Child Neurology PhysicianPrimary2084N0402XLicense 5778 (PR)
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Levetiracetam | 40 |
| Buspirone Hcl | 32 |
| Carbamazepinebrand: Carbamazepine Er | 30 |
| Mirtazapine | 30 |
| Quetiapine Fumarate | 28 |
| Primidone | 23 |
| Divalproex Sodiumbrand: Divalproex Sodium Er | 18 |
| Ramelteon | 17 |
| Divalproex Sodium | 16 |
| Gabapentin | 16 |
Mailing address
Registry dates
- Enumerated
- 2007-03-28
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mario Loyola's NPI number?
- Mario Loyola's National Provider Identifier (NPI) is 1437278157, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mario Loyola's specialty?
- Mario Loyola is listed in the NPPES registry with a primary specialty of Neurology with Special Qualifications in Child Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Mario Loyola located?
- Mario Loyola's practice location on file with NPPES is 60 Calle Post N, Mayaguez, PR 00680-6659.
- What is Mario Loyola's phone number?
- The practice phone number listed in the NPPES registry for Mario Loyola is (787) 833-2788.
- Is Mario Loyola's NPI active?
- Yes — Mario Loyola's NPI (1437278157) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.