IndividualActive
Madeline Walder, PHARMD.
NPI 1053926147 · Pharmacist · Chicago, IL
Madeline Walder, PHARMD. is a Pharmacist provider in Chicago, IL (NPI 1053926147).
Provider details
- NPI number
- 1053926147
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARMD.
- Sex
- Female
- Sole proprietor
- No
- License
- 051302339 (IL)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(63/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
1800 W Lawrence Ave
Chicago, IL 60640-4002
Phone: (773) 334-3736
Street-level locationGet directions
Mailing address
1922 W Diversey Pkwy Apt 3
Chicago, IL 60614-6843
Registry dates
- Enumerated
- 2020-09-15
- Last updated
- 2026-06-06
- Certified
- 2026-06-06
Frequently asked questions
- What is Madeline Walder's NPI number?
- Madeline Walder's National Provider Identifier (NPI) is 1053926147, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Madeline Walder's specialty?
- Madeline Walder is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Madeline Walder located?
- Madeline Walder's practice location on file with NPPES is 1800 W Lawrence Ave, Chicago, IL 60640-4002.
- What is Madeline Walder's phone number?
- The practice phone number listed in the NPPES registry for Madeline Walder is (773) 334-3736.
- Is Madeline Walder's NPI active?
- Yes — Madeline Walder's NPI (1053926147) is active in the NPPES registry as of the last update on 2026-06-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.