IndividualActive
Donald Lellish
NPI 1033520705 · Pharmacotherapy Pharmacist · Elgin, IL
Donald Lellish is a Pharmacotherapy Pharmacist provider in Elgin, IL (NPI 1033520705).
Provider details
- NPI number
- 1033520705
- Entity type
- Individual
- Primary specialty
- Pharmacotherapy PharmacistPharmacy Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 051032289 (IL)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(76/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
815 N. Randall Rd
Elgin, IL 60123
Phone: (847) 717-6510
Street-level locationGet directions
Mailing address
1908 Dakota Rdg
Johnsburg, IL 60051-5285
Registry dates
- Enumerated
- 2014-05-15
- Last updated
- 2014-05-15
Frequently asked questions
- What is Donald Lellish's NPI number?
- Donald Lellish's National Provider Identifier (NPI) is 1033520705, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donald Lellish's specialty?
- Donald Lellish is listed in the NPPES registry with a primary specialty of Pharmacotherapy Pharmacist (Pharmacy Service Providers).
- Where is Donald Lellish located?
- Donald Lellish's practice location on file with NPPES is 815 N. Randall Rd, Elgin, IL 60123.
- What is Donald Lellish's phone number?
- The practice phone number listed in the NPPES registry for Donald Lellish is (847) 717-6510.
- Is Donald Lellish's NPI active?
- Yes — Donald Lellish's NPI (1033520705) is active in the NPPES registry as of the last update on 2014-05-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.