IndividualActive
Marlyn Ferrer
NPI 1104119791 · Pharmacist · Mayaguez, PR
Marlyn Ferrer is a Pharmacist provider in Mayaguez, PR (NPI 1104119791).
Provider details
- NPI number
- 1104119791
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 2054 (PR)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(81/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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.
Mailing address
992 Ave Hostos
Mayaguez, PR 00682-1250
Registry dates
- Enumerated
- 2011-05-16
- Last updated
- 2011-05-16
Frequently asked questions
- What is Marlyn Ferrer's NPI number?
- Marlyn Ferrer's National Provider Identifier (NPI) is 1104119791, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marlyn Ferrer's specialty?
- Marlyn Ferrer is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Marlyn Ferrer located?
- Marlyn Ferrer's practice location on file with NPPES is 992 Ave Hostos, Mayaguez, PR 00682-1250.
- What is Marlyn Ferrer's phone number?
- The practice phone number listed in the NPPES registry for Marlyn Ferrer is (787) 831-9251.
- Is Marlyn Ferrer's NPI active?
- Yes — Marlyn Ferrer's NPI (1104119791) is active in the NPPES registry as of the last update on 2011-05-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.