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Hostos Medical Services Inc

Health Maintenance Organization in Mayaguez, PR · enumerated 2007 · authorized official Orlando Palmer Mellowes, Adminstrator.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1144362807

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Registry record

Entity type Organization (Type 2)
Legal business name Hostos Medical Services Inc
Practice address 28 Calle De Diego W, Mayaguez, PR, 00680
Phone (787) 265-3320
Fax (787) 265-2929
Enumeration date Feb 12, 2007
Last updated in NPPES Jul 21, 2022

Taxonomy & classification

302R00000X Health Maintenance Organization Managed Care Organizations Primary

Authorized official

Name Orlando Palmer Mellowes
Title Adminstrator
Phone (787) 215-6056

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Who is the authorized official for Hostos Medical Services Inc?
NPPES lists Orlando Palmer Mellowes (Adminstrator) as the authorized official for this organization.
What is the NPI number for Hostos Medical Services Inc?
The NPI for Hostos Medical Services Inc is 1144362807, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.