Individual provider

Milagros Arroyo Rivera, M.D.

Physical Medicine & Rehabilitation Physician

Milagros Arroyo Rivera, M.D. is a Physical Medicine & Rehabilitation Physician in Mayaguez, PR, registered under NPI 1225056633. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.

Getting there

The practice address on file is 345 AVE HOSTOS, Mayaguez, PR 00680. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.

345 AVE HOSTOS, Mayaguez, PR 00680 Open in Google Maps →

Credentials and Medicare

State licence
LicenceStateSpecialty
11318 PR Physical Medicine & Rehabilitation… primary
ME65192 FL Physical Medicine & Rehabilitation…
27978 KY Physical Medicine & Rehabilitation…

Licences are recorded in 3 states: PR, FL, KY. Providers licensed in several states often practise near a state border or deliver telehealth across state lines.

Medicare (PECOS)

This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.

Licensed in 3 states

This provider holds licences in 3 states: Florida, Kentucky and Puerto Rico. The practice address on file is in Mayaguez, PR, but a licence in another state usually means they see patients there too — either at a second location or by telehealth. If the address above is far from you, it is worth calling to ask whether they practise closer to where you live.

FL Florida
Licence
ME65192
Specialty
Physical Medicine & Rehabilitation…
Verify with the FL board →
KY Kentucky
Licence
27978
Specialty
Physical Medicine & Rehabilitation…
Verify with the KY board →
PR Puerto Rico practice address
Licence
11318
Specialty
Physical Medicine & Rehabilitation…
Verify with the PR board →

Licence numbers are self-reported to NPPES at registration. They do not confirm a licence is currently active, in good standing, or valid for the specialty shown — only the state board can tell you that, which is why we link to each one.

What Physical Medicine & Rehabilitation covers

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. NUCC Health Care Provider Taxonomy, code 208100000X
Allopathic & Osteopathic Physicians Physical Medicine & Rehabilitation

All registered taxonomy codes

This provider registers 3 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.

CodeSpecialtyLicenceState
208100000X Physical Medicine & Rehabilitation Physician 11318 PR primary
208100000X Physical Medicine & Rehabilitation Physician ME65192 FL
208100000X Physical Medicine & Rehabilitation Physician 27978 KY

The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.

Full NPPES record

An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.

NPI1225056633 valid check digit
Entity typeIndividual (NPI-1)
Enumeration dateJul 17, 2006
Last updatedJul 8, 2007
StatusActive
Sole proprietorYes
CredentialM.D.
Practice address 345 AVE HOSTOS
Mayaguez, PR 00680
(787) 834-6900
Fax (787) 265-8825
Mailing address PO BOX 1452
Guanica, PR 00653
This record was last updated on Jul 8, 2007, roughly 19 years ago. Address and phone details that old are frequently out of date. Verify by phone before travelling to the address shown.

Number check

1225056633 passes the NPI check digit test The final digit 3 matches the value computed from the first nine digits, so this is a well-formed NPI.
How the check works, step by step

Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.

Digit 8 0 8 4 0 1 2 2 5 0 5 6 6 3
Doubled? ×2 ×2 ×2 ×2 ×2 ×2 ×2
Value 8 0 8 8 0 2 2 4 5 0 5 3 6 6

Sum = 57 · next multiple of 10 = 60 · check digit = 3 · actual last digit = 3

A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.

Common questions

What is NPI number 1225056633?
NPI 1225056633 is the National Provider Identifier assigned to Milagros Arroyo Rivera, M.D. in Mayaguez, PR. It is a 10-digit number issued by the Centers for Medicare & Medicaid Services and used on claims, referrals, and prescriptions to identify the provider.
What does Physical Medicine & Rehabilitation Physician cover?
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…
How do I contact Milagros Arroyo Rivera, M.D.?
The phone number on file with NPPES is (787) 834-6900, last updated Jul 8, 2007. Because NPPES is only updated when a provider files a change, call ahead to confirm the number and the current practice address before visiting.
Is NPI 1225056633 a valid number?
Yes. 1225056633 passes the Luhn check digit validation that CMS uses for NPI numbers, and it resolves to an active record in the registry.
How to use this page. Everything here comes from public federal records. Tips Health does not verify quality of care, confirm that a licence is currently active, or check malpractice history, and accepts no fees for placement. A listing is not a recommendation. Verify independently before seeking care.