What is Rafael Caballero's NPI number?

Rafael Caballero's National Provider Identifier (NPI) is 1053921122, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Rafael Caballero's specialty?

Rafael Caballero is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).

Where is Rafael Caballero located?

Rafael Caballero's practice location on file with NPPES is Urb Hacienda Isabel, Santa Isabel, PR 00757.

What is Rafael Caballero's phone number?

The practice phone number listed in the NPPES registry for Rafael Caballero is (787) 504-0726.

Is Rafael Caballero's NPI active?

Yes — Rafael Caballero's NPI (1053921122) is active in the NPPES registry as of the last update on 2020-08-04.

IndividualActive

Rafael Caballero

NPI 1053921122 · Physician Assistant · Santa Isabel, PR

Rafael Caballero is a Physician Assistant provider in Santa Isabel, PR (NPI 1053921122).

Provider details

NPI number: 1053921122
Entity type: Individual
Primary specialty: Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Sex: Male
Sole proprietor: Yes
License: 022 (PR)

Practice location

Urb Hacienda Isabel

Calle 3 Num 22

Santa Isabel, PR 00757

Phone: (787) 504-0726

More PR providers

Mailing address

Urb Hacienda Isabel

Santa Isabel, PR 00757

Specialties & taxonomies

Physician AssistantPrimary363A00000XLicense 022 (PR)
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Established profile(64/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
6 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Enumerated: 2020-08-04
Last updated: 2020-08-04
Certified: 2020-08-04

Frequently asked questions

What is Rafael Caballero's NPI number?: Rafael Caballero's National Provider Identifier (NPI) is 1053921122, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Rafael Caballero's specialty?: Rafael Caballero is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
Where is Rafael Caballero located?: Rafael Caballero's practice location on file with NPPES is Urb Hacienda Isabel, Santa Isabel, PR 00757.
What is Rafael Caballero's phone number?: The practice phone number listed in the NPPES registry for Rafael Caballero is (787) 504-0726.
Is Rafael Caballero's NPI active?: Yes — Rafael Caballero's NPI (1053921122) is active in the NPPES registry as of the last update on 2020-08-04.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions