IndividualActive
Richard Corstange
NPI 1881970143 · Pharmacist · Kalamazoo, MI
Richard Corstange is a Pharmacist provider in Kalamazoo, MI (NPI 1881970143).
Provider details
- NPI number
- 1881970143
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 5302020904 (MI)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(80/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
918 Riverview Dr
Kalamazoo, MI 49048-1752
Phone: (269) 382-8181
Fax: (269) 382-6504
Street-level locationGet directions
Mailing address
918 Riverview Dr
Kalamazoo, MI 49048-1752
Registry dates
- Enumerated
- 2011-10-31
- Last updated
- 2011-10-31
Frequently asked questions
- What is Richard Corstange's NPI number?
- Richard Corstange's National Provider Identifier (NPI) is 1881970143, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Corstange's specialty?
- Richard Corstange is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Richard Corstange located?
- Richard Corstange's practice location on file with NPPES is 918 Riverview Dr, Kalamazoo, MI 49048-1752.
- What is Richard Corstange's phone number?
- The practice phone number listed in the NPPES registry for Richard Corstange is (269) 382-8181.
- Is Richard Corstange's NPI active?
- Yes — Richard Corstange's NPI (1881970143) is active in the NPPES registry as of the last update on 2011-10-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.