Active NPIIndividual providerSole proprietor

Marielys Castro Arroyo, MD

Student in an Organized Health Care Education/Training Program in Coto Laurel, Puerto Rico

NPI Number1851229363
Practice location
Po Box 800501, Coto Laurel, PR 00780-0501
Fax
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Last updated
May 13, 2026

Marielys Castro Arroyo is a Student in an Organized Health Care Education/Training Program based in Coto Laurel, PR. Marielys Castro Arroyo practices in Coto Laurel, PR and has the professional credentials of MD. The NPI Number for Marielys Castro Arroyo is 1851229363. The current practice location address for Marielys Castro Arroyo is Po Box 800501, Coto Laurel, PR 00780-0501 and can be reached out via phone at 787-848-2100.

Provider Profile Details

NPI Number
1851229363
Provider Name
Marielys Castro Arroyo
Credential
MD
Provider Entity Type
Individual
Gender
Female
Address
Po Box 800501, Coto Laurel, PR 00780-0501
Phone Number
787-848-2100
Sole Proprietor
Yes
Provider Enumeration Date
May 13, 2026
Last Update Date
May 13, 2026
Certification Date
May 13, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
Po Box 800501
Coto Laurel, PR 00780-0501
Zip
00780-0501
Phone Number
787-848-2100
Coto Laurel, PR 00780Get directions →

Provider Business Mailing Address Details

Address
Po Box 800501
Coto Laurel, PR 00780-0501
City
Coto Laurel
State
PR
Zip
00780-0501
Phone Number
787-848-2100

License Information

Legacy Identifiers

IdentifierTypeStateIssuer
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 Marielys Castro Arroyo, MD?

The NPI number of Marielys Castro Arroyo, MD is 1851229363. It was assigned on May 13, 2026 and is currently active in the NPPES registry.

What is the specialty of Marielys Castro Arroyo, MD?

Marielys Castro Arroyo, MD is registered under the primary taxonomy Student in an Organized Health Care Education/Training Program (code 390200000X).

Where does Marielys Castro Arroyo, MD practice?

The practice location is Po Box 800501, Coto Laurel, PR 00780-0501. The office can be reached at 787-848-2100 (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 1851229363 directly on the NPPES registry website.

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