Dr Javier Portalatin Mercado Sr, PHD - Medicare Psychologist in Adjuntas, PR

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Dr Javier Portalatin Mercado Sr, PHD is a medicare enrolled "Psychologist - Clinical" provider in Adjuntas, Puerto Rico. His current practice location is Carretera Lago Garzas Km 1.2, Adjuntas, Puerto Rico. You can reach out to his office (for appointments etc.) via phone at (787) 829-0648.

Dr Javier Portalatin Mercado Sr is licensed to practice in Puerto Rico (license number 3146) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1174761746.

Contact Information

Dr Javier Portalatin Mercado Sr, PHD
Carretera Lago Garzas Km 1.2,
Adjuntas, PR 00601-0440
(787) 829-0648
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameDr Javier Portalatin Mercado Sr
GenderMale
SpecialityPsychologist - Clinical
LocationCarretera Lago Garzas Km 1.2, Adjuntas, Puerto Rico
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1174761746
  • Provider Enumeration Date: 02/04/2009
  • Last Update Date: 08/08/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 5698997062
  • Enrollment ID: I20141119002388

Medical Identifiers

Medical identifiers for Dr Javier Portalatin Mercado Sr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1174761746NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
103T00000XPsychologist 3146 (Puerto Rico)Secondary
103TC0700XPsychologist - Clinical 3146 (Puerto Rico)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Javier Portalatin Mercado Sr allows following entities to bill medicare on his behalf.
Entity NameHospital General De Castaner Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760486344
PECOS PAC ID: 5294794673
Enrollment ID: O20041011000338

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Javier Portalatin Mercado Sr is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Javier Portalatin Mercado Sr, PHD
Po Box 440,
Adjuntas, PR 00601-0440

Ph: (787) 829-0648		Dr Javier Portalatin Mercado Sr, PHD
Carretera Lago Garzas Km 1.2,
Adjuntas, PR 00601-0440

Ph: (787) 829-0648

Reviews and Comments


Psychologist in Adjuntas, PR

Luis E. Saliceti, PSY.D.
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Practice Location: Calle John F. Kennedy #74, Adjuntas, PR 00601
Phone: 787-617-3930    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

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