MARIA A OCASIO-SILVA MD
NPI 1821156910
Physical Medicine & Rehabilitation in Orlando, FL

Active since December 04, 2006PECOS Enrolled
13535 NEMOURS PKWY, NEMOURS CHILDRENS HOSPITAL, ORLANDO, FL 32827(407) 567-4000(407) 567-5924 Get Directions Write a Review

NPPES record last updated: October 18, 2016. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Maria A Ocasio-silva Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARIA A OCASIO-SILVA MD (NPI 1821156910) is an individual physical medicine & rehabilitation provider in Orlando, Florida, licensed in Puerto Rico (15920) and active in the NPI registry since December 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1821156910
Entity TypeIndividualFemale
Primary Taxonomy208100000X
Provider Legal NameMARIA A OCASIO-SILVACredential: MD
Location Address13535 NEMOURS PKWY, NEMOURS CHILDRENS HOSPITALOrlando, FL 32827-7402
Mailing AddressPo Box 191, Provider Enrollment DepartmentRockland, DE 19732-0191 · (302) 651-6212 · Fax (302) 651-4945
Fax(407) 567-5924
Sole ProprietorNo
Enumeration DateDecember 4, 2006
Last NPPES UpdateOctober 18, 2016
✔ NPI 1821156910 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysical Medicine & RehabilitationAllopathic & Osteopathic Physicians
Taxonomy Code208100000X
License✔ Licensed in PR · 15920
Definition
Physical medicine and rehabilitation, also referred to as rehabilitation medicine, is the medical specialty concerned with diagnosing, evaluating, and treating patients with physical disabilities. These disabilities may arise from conditions affecting the musculoskeletal system such as neck and back pain, sports injuries, or other painful conditions affecting the limbs, such as carpal tunnel syndrome. Alternatively, the disabilities may result from neurological trauma or disease such as spinal cord injury, head injury or stroke. A physician certified in physical medicine and rehabilitation is often called a physiatrist. The primary goal of the physiatrist is to achieve maximal restoration of physical, psychological, social and vocational function through comprehensive rehabilitation. Pain management is often an important part of the role of the physiatrist. For diagnosis and evaluation, a physiatrist may include the techniques of electromyography to supplement the standard history, physical, x-ray and laboratory examinations. The physiatrist has expertise in the appropriate use of therapeutic exercise, prosthetics (artificial limbs), orthotics and mechanical and electrical devices.
Also ListedPhysical Medicine & Rehabilitation · Pediatric Rehabilitation MedicineTaxonomy 2081P0010X · License 15920 (PR)
13535 NEMOURS PKWY, Orlando, FL 32827

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Maria A Ocasio-silva Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Maria Ocasio-silva reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Multi-Specialty
10140 CENTURION PKWY N, THE NEMOURS FOUNDATION
Jacksonville, FL 32256
  • Reassigned Medicare billing, Florida enrollment
  • 703 clinicians in this Medicare group
Multi-Specialty
HIMA SAN PABLO CAGUAS, URB MARIOLGA #100 AVE LUIS MUNOZ MARIN
Caguas, PR 00725
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 428 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Anesthesiology
13535 NEMOURS PKWY
ORLANDO, FL 32827
Pediatrics (Developmental - Behavioral Pediatrics)
13535 NEMOURS PKWY
ORLANDO, FL 32827
Pediatrics
13535 NEMOURS PKWY
ORLANDO, FL 32827
Nurse Anesthetist, Certified Registered
13535 NEMOURS PKWY
ORLANDO, FL 32827
Genetic Counselor, MS
13535 NEMOURS PKWY
ORLANDO, FL 32827
Pathology (Anatomic Pathology & Clinical Pathology)
13535 NEMOURS PKWY, NEMOURS CHILDRENS HOSPITAL
ORLANDO, FL 32827
Dietitian, Registered (Nutrition, Pediatric)
13535 NEMOURS PKWY
ORLANDO, FL 32827
Nurse Practitioner (Family)
13535 NEMOURS PKWY
ORLANDO, FL 32827

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Maria Ocasio-silva's NPI number?

The NPI number for Maria Ocasio-silva is 1821156910. It was assigned to this individual provider in the NPPES registry on December 4, 2006.

Where is Maria Ocasio-silva located?

Maria Ocasio-silva practices at 13535 Nemours Pkwy Nemours Childrens Hospital, Orlando, FL 32827. The listed phone number is (407) 567-4000.

What is Maria Ocasio-silva's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.

Is Maria Ocasio-silva enrolled in Medicare?

Yes. Maria Ocasio-silva is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Maria Ocasio-silva's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Maria Ocasio-silva reassigns Medicare benefits to 2 organizations: The Nemours Foundation (Jacksonville, FL) and Centro Medico Del Turabo Inc (Caguas, PR). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Maria Ocasio-silva's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Maria Ocasio-silva accept?

Health plans from Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) list Maria Ocasio-silva as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Maria Ocasio-silva was last updated on October 18, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.