MARIELA R. HERNANDEZ CAJIGAS M.D. – NPI #1366869323
Internal Medicine
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
MARIELA HERNANDEZ CAJIGAS is a physician located in LARES, PR. NPPES has assigned the NPI number 1366869323 to MARIELA HERNANDEZ CAJIGAS on March 27, 2014. It is a Type-1 NPI, indicating this NPI number is associated with an individual. With multiple taxonomy codes selected, the primary taxonomy selected by this provider is 207RI0200X from the Health Care Provider Taxonomy code set, which is classified as Internal Medicine, specializing in Infectious Disease
The NPI profile was last updated on Feb 04, 2026. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for MARIELA HERNANDEZ CAJIGAS below.
NPI Profile for
MARIELA R. HERNANDEZ CAJIGAS
(more than 12 years ago)
LARES, PR 00669-9760 Phone: (787) 323-7358 Fax:
1 Other location(s):
Ponce, PR 00716-0000
Phone: (787) 323-7358
LARES, PR 00669-6387 Phone: Fax:
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A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.
| Taxonomy Classification / Specialization | State | License |
|---|---|---|
| 207RI0200X - Internal Medicine / Infectious Disease (Primary) |
PR | 18652 |
| 208D00000X - General Practice |
PR | 18652 |
| 207R00000X - Internal Medicine |
PR | 18652 |
The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.
Additional Information
- Refer to Part B
- Order Durable Medical Equipment
- Refer to Home Health Agency
- Order Power Mobility Devices
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