Mariela Hernandez Cajigas, M.D.
NPI 1366869323 · Infectious Disease Physician · Lares, PR
Enrolled with Medicare as Practitioner - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mariela Hernandez Cajigas, M.D. is a Infectious Disease Physician provider in Lares, PR (NPI 1366869323).
Provider details
- NPI number
- 1366869323
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 18652 (PR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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.
Mailing address
Registry dates
- Enumerated
- 2014-03-27
- Last updated
- 2026-02-04
- Certified
- 2026-02-04
Frequently asked questions
- What is Mariela Hernandez Cajigas's NPI number?
- Mariela Hernandez Cajigas's National Provider Identifier (NPI) is 1366869323, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariela Hernandez Cajigas's specialty?
- Mariela Hernandez Cajigas is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Mariela Hernandez Cajigas located?
- Mariela Hernandez Cajigas's practice location on file with NPPES is Carretera 129 Km 29.3, Lares, PR 00669-9760.
- What is Mariela Hernandez Cajigas's phone number?
- The practice phone number listed in the NPPES registry for Mariela Hernandez Cajigas is (787) 323-7358.
- Does Mariela Hernandez Cajigas accept Medicare?
- Mariela Hernandez Cajigas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mariela Hernandez Cajigas's NPI active?
- Yes — Mariela Hernandez Cajigas's NPI (1366869323) is active in the NPPES registry as of the last update on 2026-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.