Douglas Osborn, PHARMD
NPI 1851976971 · Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Merrillville, IN
Douglas Osborn, PHARMD is a Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist provider in Merrillville, IN (NPI 1851976971).
Provider details
- NPI number
- 1851976971
- Entity type
- Individual
- Primary specialty
- Pharmacist Clinician (PhC)/ Clinical Pharmacy SpecialistPharmacy Service Providers
- Credential
- PHARMD
- Sex
- Male
- Sole proprietor
- No
- License
- 26029080A (IN)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2021-03-10
- Last updated
- 2021-03-10
- Certified
- 2021-03-08
Frequently asked questions
- What is Douglas Osborn's NPI number?
- Douglas Osborn's National Provider Identifier (NPI) is 1851976971, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Osborn's specialty?
- Douglas Osborn is listed in the NPPES registry with a primary specialty of Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist (Pharmacy Service Providers).
- Where is Douglas Osborn located?
- Douglas Osborn's practice location on file with NPPES is 2936 E 79th Ave, Merrillville, IN 46410-5748.
- What is Douglas Osborn's phone number?
- The practice phone number listed in the NPPES registry for Douglas Osborn is (219) 947-1309.
- Is Douglas Osborn's NPI active?
- Yes — Douglas Osborn's NPI (1851976971) is active in the NPPES registry as of the last update on 2021-03-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.