IndividualActive
Timothy Larson, PHARMD
NPI 1356017297 · Pharmacist · Westmont, IL
Timothy Larson, PHARMD is a Pharmacist provider in Westmont, IL (NPI 1356017297).
Provider details
- NPI number
- 1356017297
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARMD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 051.034866 (IL)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(62/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
770 Pasquinelli Dr Ste 406
Westmont, IL 60559-5566
Phone: (877) 851-2560
Street-level locationGet directions
Mailing address
900 Ogden Ave # 107
Downers Grove, IL 60515-2829
Registry dates
- Enumerated
- 2021-08-20
- Last updated
- 2021-08-20
- Certified
- 2021-08-20
Frequently asked questions
- What is Timothy Larson's NPI number?
- Timothy Larson's National Provider Identifier (NPI) is 1356017297, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Larson's specialty?
- Timothy Larson is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Timothy Larson located?
- Timothy Larson's practice location on file with NPPES is 770 Pasquinelli Dr Ste 406, Westmont, IL 60559-5566.
- What is Timothy Larson's phone number?
- The practice phone number listed in the NPPES registry for Timothy Larson is (877) 851-2560.
- Is Timothy Larson's NPI active?
- Yes — Timothy Larson's NPI (1356017297) is active in the NPPES registry as of the last update on 2021-08-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.