IndividualActive
Joan Sergo, R.PH.
NPI 1295850600 · Pharmacist · Oak Park, IL
Joan Sergo, R.PH. is a Pharmacist provider in Oak Park, IL (NPI 1295850600).
Provider details
- NPI number
- 1295850600
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- R.PH.
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(84/100 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
83% 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
259 Lake St
Oak Park, IL 60302-2636
Phone: (708) 525-1736
Fax: (708) 383-9172
Street-level locationGet directions
Mailing address
8501 Washington Ave
Brookfield, IL 60513-1705
Registry dates
- Enumerated
- 2007-03-21
- Last updated
- 2007-07-08
Frequently asked questions
- What is Joan Sergo's NPI number?
- Joan Sergo's National Provider Identifier (NPI) is 1295850600, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joan Sergo's specialty?
- Joan Sergo is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Joan Sergo located?
- Joan Sergo's practice location on file with NPPES is 259 Lake St, Oak Park, IL 60302-2636.
- What is Joan Sergo's phone number?
- The practice phone number listed in the NPPES registry for Joan Sergo is (708) 525-1736.
- Is Joan Sergo's NPI active?
- Yes — Joan Sergo's NPI (1295850600) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.