Active NPIIndividual providerSole proprietor

Jan L Diaz Mendoza, MS

Psychologist in Cayey, Puerto Rico

NPI Number1255290771
Practice location
246 Calle Marcial Bosch, Cayey, PR 00736-5104
Fax
—
Last updated
January 20, 2026

Jan Luis Diaz Mendoza is a Psychologist based in Cayey, PR. Jan Luis Diaz Mendoza practices in Cayey, PR and has the professional credentials of MS. The NPI Number for Jan Luis Diaz Mendoza is 1255290771 and holds a License No. 8705 (PR). The current practice location address for Jan Luis Diaz Mendoza is 246 Calle Marcial Bosch, Cayey, PR 00736-5104 and can be reached out via phone at 787-218-6065.

Provider Profile Details

NPI Number
1255290771
Provider Name
Jan Luis Diaz Mendoza
Credential
MS
Provider Entity Type
Individual
Gender
Male
Address
246 Calle Marcial Bosch, Cayey, PR 00736-5104
Phone Number
787-218-6065
Primary Taxonomy
Psychologist · 103T00000X
Sole Proprietor
Yes
Provider Enumeration Date
January 20, 2026
Last Update Date
January 20, 2026
Certification Date
January 20, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
246 Calle Marcial Bosch
Cayey, PR 00736-5104
City
Cayey
Zip
00736-5104
Phone Number
787-218-6065
Cayey, PR 00736Get directions →

Provider Business Mailing Address Details

Address
246 Calle Marcial Bosch
Cayey, PR 00736-5104
City
Cayey
State
PR
Zip
00736-5104
Phone Number
787-218-6065

License Information

License Number
8705
License State
PR
Taxonomy
Psychologist · 103T00000X · 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 Jan L Diaz Mendoza, MS?

The NPI number of Jan L Diaz Mendoza, MS is 1255290771. It was assigned on January 20, 2026 and is currently active in the NPPES registry.

What is the specialty of Jan L Diaz Mendoza, MS?

Jan L Diaz Mendoza, MS is registered under the primary taxonomy Psychologist (code 103T00000X), licensed in PR under license number 8705.

Where does Jan L Diaz Mendoza, MS practice?

The practice location is 246 Calle Marcial Bosch, Cayey, PR 00736-5104. The office can be reached at 787-218-6065 (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 1255290771 directly on the NPPES registry website.

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