What is Nathaniel Mercado's NPI number?

Nathaniel Mercado's National Provider Identifier (NPI) is 1003988593, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Nathaniel Mercado's specialty?

Nathaniel Mercado is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).

Where is Nathaniel Mercado located?

Nathaniel Mercado's practice location on file with NPPES is Centro Comercial Villa Del Carmen, Cidra, PR 00739-1836.

What is Nathaniel Mercado's phone number?

The practice phone number listed in the NPPES registry for Nathaniel Mercado is (787) 739-3522.

Is Nathaniel Mercado's NPI active?

Yes — Nathaniel Mercado's NPI (1003988593) is active in the NPPES registry as of the last update on 2025-07-16.

IndividualActive

Nathaniel Mercado, PHARM.D.

NPI 1003988593 · Pharmacist · Cidra, PR

Nathaniel Mercado, PHARM.D. is a Pharmacist provider in Cidra, PR (NPI 1003988593).

Provider details

NPI number: 1003988593
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Credential: PHARM.D.
Sex: Male
Sole proprietor: Yes
License: 3842 (PR)

Specialties & taxonomies

PharmacistPrimary183500000XLicense 3842 (PR)
Pharmacy Service Providers

Profile Score

Detailed profile(90/100 index)

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

Registry tenure38% of score
19 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.

Practice location

Centro Comercial Villa Del Carmen

Local 101 Carr 734 Km 0.4

Cidra, PR 00739-1836

Phone: (787) 739-3522

Fax: (787) 739-3501

More PR providers

Mailing address

Po Box 1836