Dr. Mervin De Guzman Diaz, MD
General Practice in Humacao, Puerto Rico
1548876121- Practice location
- 355 Calle Font Martelo, Humacao, PR 00791-3249
- Phone
- 787-852-0768
- Fax
- —
- Last updated
- May 24, 2026
Mervin De Guzman Diaz is a General Practice based in Humacao, PR. Mervin De Guzman Diaz practices in Humacao, PR and has the professional credentials of MD. The NPI Number for Mervin De Guzman Diaz is 1548876121 and holds a License No. 24685 (PR). The current practice location address for Mervin De Guzman Diaz is 355 Calle Font Martelo, Humacao, PR 00791-3249 and can be reached out via phone at 787-852-0768.
Provider Profile Details
- NPI Number
- 1548876121
- Provider Name
- Mervin De Guzman Diaz
- Credential
- MD
- Provider Entity Type
- Individual
- Gender
- Male
- Address
- 355 Calle Font Martelo, Humacao, PR 00791-3249
- Phone Number
- 787-852-0768
- Primary Taxonomy
- General Practice · 208D00000X
- Sole Proprietor
- Yes
- Provider Enumeration Date
- September 19, 2020
- Last Update Date
- May 24, 2026
- Certification Date
- May 24, 2026
- NPI Status
- Active
Provider Business Practice Location Address Details
- Address
- 355 Calle Font Martelo
Humacao, PR 00791-3249 - City
- Humacao
- State
- Puerto Rico
- Zip
- 00791-3249
- Phone Number
- 787-852-0768
Provider Business Mailing Address Details
- Address
- Po Box 59
Fajardo, PR 00738-0059 - City
- Fajardo
- State
- PR
- Zip
- 00738-0059
- Phone Number
- 787-718-2715
License Information
- License Number (1)
- 24685
- License State (1)
- PR
- Taxonomy (1)
- Emergency Medicine · 207P00000X
- License Number (2)
- 24685
- License State (2)
- PR
- Taxonomy (2)
- General Practice · 208D00000X · Primary
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 Dr. Mervin De Guzman Diaz, MD?
The NPI number of Dr. Mervin De Guzman Diaz, MD is 1548876121. It was assigned on September 19, 2020 and is currently active in the NPPES registry.
What is the specialty of Dr. Mervin De Guzman Diaz, MD?
Dr. Mervin De Guzman Diaz, MD is registered under the primary taxonomy General Practice (code 208D00000X), licensed in PR under license number 24685.
Where does Dr. Mervin De Guzman Diaz, MD practice?
The practice location is 355 Calle Font Martelo, Humacao, PR 00791-3249. The office can be reached at 787-852-0768 (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 1548876121 directly on the NPPES registry website.