OrganizationActive
Walgreens
NPI 1578957403 · Pharmacist · Guaynabo, PR
Walgreens is a Pharmacist organization in Guaynabo, PR (NPI 1578957403).
Provider details
- NPI number
- 1578957403
- Entity type
- Organization
- Primary specialty
- PharmacistPharmacy Service Providers
- Organization subpart
- No
- Authorized official
- Edna Diaz Sierra, Pharmacist(787) 776-2001
- License
- 6209 (PR)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(74/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
Cond Villa Caparra Plz
580 Marginal Buchanan
Guaynabo, PR 00966-1731
Phone: (787) 776-2001
Mailing address
Cond Villa Caparra Plz
Guaynabo, PR 00966-1731
Registry dates
- Enumerated
- 2015-03-28
- Last updated
- 2015-03-28
Frequently asked questions
- What is Walgreens's NPI number?
- Walgreens's National Provider Identifier (NPI) is 1578957403, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Walgreens?
- Walgreens is classified in the NPPES registry as Pharmacist (Pharmacy Service Providers).
- Where is Walgreens located?
- Walgreens's practice location on file with NPPES is Cond Villa Caparra Plz, Guaynabo, PR 00966-1731.
- What is Walgreens's phone number?
- The practice phone number listed in the NPPES registry for Walgreens is (787) 776-2001.
- Who is the authorized official for Walgreens?
- The authorized official listed on Walgreens's NPPES record is Edna Diaz Sierra, Pharmacist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Walgreens's NPI active?
- Yes — Walgreens's NPI (1578957403) is active in the NPPES registry as of the last update on 2015-03-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.