IndividualActive
Osvaldo Avecillas, RPH
NPI 1790650935 · Pharmacist · Chicago, IL
Osvaldo Avecillas, RPH is a Pharmacist provider in Chicago, IL (NPI 1790650935).
Provider details
- NPI number
- 1790650935
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- RPH
- Sex
- Male
- Sole proprietor
- No
- License
- 051.307438 (IL)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
4650 W North Ave
Chicago, IL 60639-4611
Phone: (773) 252-7769
Street-level locationGet directions
Mailing address
4650 W North Ave
Chicago, IL 60639-4611
Additional practice locations (1)
- 4626 W Diversey AveChicago, IL 60639-1829Phone: (773) 628-1883
Registry dates
- Enumerated
- 2025-10-07
- Last updated
- 2026-02-24
- Certified
- 2026-02-24
Frequently asked questions
- What is Osvaldo Avecillas's NPI number?
- Osvaldo Avecillas's National Provider Identifier (NPI) is 1790650935, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Osvaldo Avecillas's specialty?
- Osvaldo Avecillas is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Osvaldo Avecillas located?
- Osvaldo Avecillas's practice location on file with NPPES is 4650 W North Ave, Chicago, IL 60639-4611.
- What is Osvaldo Avecillas's phone number?
- The practice phone number listed in the NPPES registry for Osvaldo Avecillas is (773) 252-7769.
- Is Osvaldo Avecillas's NPI active?
- Yes — Osvaldo Avecillas's NPI (1790650935) is active in the NPPES registry as of the last update on 2026-02-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.