Active NPIIndividual providerSole proprietor

Dr. Mayda T Graulau Santiago, PHD

Psychologist, Counseling in San Sebastian, Puerto Rico

NPI Number1407653041
Practice location
21 Calle Severo Arana, San Sebastian, PR 00685-2310
Fax
—
Last updated
June 29, 2026

Mayda T Graulau Santiago is a Psychologist, Counseling based in San Sebastian, PR. Mayda T Graulau Santiago practices in San Sebastian, PR and has the professional credentials of PHD. The NPI Number for Mayda T Graulau Santiago is 1407653041 and holds a License No. 7805 (PR). The current practice location address for Mayda T Graulau Santiago is 21 Calle Severo Arana, San Sebastian, PR 00685-2310 and can be reached out via phone at 787-243-6908.

Provider Profile Details

NPI Number
1407653041
Provider Name
Mayda T Graulau Santiago
Credential
PHD
Provider Entity Type
Individual
Gender
Female
Address
21 Calle Severo Arana, San Sebastian, PR 00685-2310
Phone Number
787-243-6908
Primary Taxonomy
Psychologist, Counseling · 103TC1900X
Sole Proprietor
Yes
Provider Enumeration Date
March 1, 2025
Last Update Date
June 29, 2026
Certification Date
June 29, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
21 Calle Severo Arana
San Sebastian, PR 00685-2310
Zip
00685-2310
Phone Number
787-243-6908
San Sebastian, PR 00685Get directions →

Provider Business Mailing Address Details

Address
700 Ave Jobos Apt 714
Isabela, PR 00662-5507
City
Isabela
State
PR
Zip
00662-5507
Phone Number
787-243-6908

License Information

License Number
7805
License State
PR
Taxonomy
Psychologist, Counseling · 103TC1900X · Primary

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 Dr. Mayda T Graulau Santiago, PHD?

The NPI number of Dr. Mayda T Graulau Santiago, PHD is 1407653041. It was assigned on March 1, 2025 and is currently active in the NPPES registry.

What is the specialty of Dr. Mayda T Graulau Santiago, PHD?

Dr. Mayda T Graulau Santiago, PHD is registered under the primary taxonomy Psychologist, Counseling (code 103TC1900X), licensed in PR under license number 7805.

Where does Dr. Mayda T Graulau Santiago, PHD practice?

The practice location is 21 Calle Severo Arana, San Sebastian, PR 00685-2310. The office can be reached at 787-243-6908 (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 1407653041 directly on the NPPES registry website.

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