Greisha M Gonzalez Santiago, MD
Internal Medicine, Critical Care Medicine in San Sebastian, Puerto Rico
1275047052- Practice location
- Carr 435 Km 3.3 Int, San Sebastian, PR 00685
- Phone
- 787-421-2747
- Fax
- —
- Last updated
- August 20, 2026
Greisha Marie Gonzalez Santiago is an Internal Medicine, Critical Care Medicine based in San Sebastian, PR. Greisha Marie Gonzalez Santiago practices in San Sebastian, PR and has the professional credentials of MD. The NPI Number for Greisha Marie Gonzalez Santiago is 1275047052 and holds a License No. 22239 (PR). The current practice location address for Greisha Marie Gonzalez Santiago is Carr 435 Km 3.3 Int, San Sebastian, PR 00685 and can be reached out via phone at 787-421-2747.
Provider Profile Details
- NPI Number
- 1275047052
- Provider Name
- Greisha Marie Gonzalez Santiago
- Credential
- MD
- Provider Entity Type
- Individual
- Gender
- Female
- Address
- Carr 435 Km 3.3 Int, San Sebastian, PR 00685
- Phone Number
- 787-421-2747
- Primary Taxonomy
- Internal Medicine, Critical Care Medicine · 207RC0200X
- Sole Proprietor
- No
- Provider Enumeration Date
- December 1, 2017
- Last Update Date
- August 20, 2026
- Certification Date
- August 20, 2026
- NPI Status
- Active
Provider Business Practice Location Address Details
- Address
- Carr 435 Km 3.3 Int
San Sebastian, PR 00685 - City
- San Sebastian
- State
- Puerto Rico
- Zip
- 00685
- Phone Number
- 787-421-2747
Provider Business Mailing Address Details
- Address
- Carr 435 Km 3.3 Int
San Sebastian, PR 00685 - City
- San Sebastian
- State
- PR
- Zip
- 00685
- Phone Number
- 787-421-2747
License Information
- License Number (1)
- 22239
- License State (1)
- PR
- Taxonomy (1)
- Internal Medicine, Critical Care Medicine · 207RC0200X · Primary
- License Number (2)
- 22239
- License State (2)
- PR
- Taxonomy (2)
- Internal Medicine, Pulmonary Disease · 207RP1001X
Legacy Identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider. | |||
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Frequently Asked Questions
What is the NPI number of Greisha M Gonzalez Santiago, MD?
The NPI number of Greisha M Gonzalez Santiago, MD is 1275047052. It was assigned on December 1, 2017 and is currently active in the NPPES registry.
What is the specialty of Greisha M Gonzalez Santiago, MD?
Greisha M Gonzalez Santiago, MD is registered under the primary taxonomy Internal Medicine, Critical Care Medicine (code 207RC0200X), licensed in PR under license number 22239.
Where does Greisha M Gonzalez Santiago, MD practice?
The practice location is Carr 435 Km 3.3 Int, San Sebastian, PR 00685. The office can be reached at 787-421-2747 (phone).
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). It is used in HIPAA standard transactions.
How do I verify this NPI record?
This record is sourced from the public NPPES NPI Registry maintained by CMS. You can confirm it by searching NPI 1275047052 directly on the NPPES registry website.