IndividualActive
Mark Weese, PHARMD
NPI 1821505553 · Pharmacist · East Chicago, IN
Mark Weese, PHARMD is a Pharmacist provider in East Chicago, IN (NPI 1821505553).
Provider details
- NPI number
- 1821505553
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARMD
- Sex
- Male
- Sole proprietor
- No
- License
- 26022698A (IN)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(69/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
4321 Fir St
East Chicago, IN 46312-3049
Phone: (219) 392-7480
Approximate (ZIP-level) locationGet directions
Mailing address
Po Box 692
Saint John, IN 46373-0692
Registry dates
- Enumerated
- 2018-01-03
- Last updated
- 2018-01-03
Frequently asked questions
- What is Mark Weese's NPI number?
- Mark Weese's National Provider Identifier (NPI) is 1821505553, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Weese's specialty?
- Mark Weese is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Mark Weese located?
- Mark Weese's practice location on file with NPPES is 4321 Fir St, East Chicago, IN 46312-3049.
- What is Mark Weese's phone number?
- The practice phone number listed in the NPPES registry for Mark Weese is (219) 392-7480.
- Is Mark Weese's NPI active?
- Yes — Mark Weese's NPI (1821505553) is active in the NPPES registry as of the last update on 2018-01-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.