Kei Maruyama
NPI 1538579537 · Pharmacotherapy Pharmacist · Indianapolis, IN
Kei Maruyama is a Pharmacotherapy Pharmacist provider in Indianapolis, IN (NPI 1538579537).
Provider details
- NPI number
- 1538579537
- Entity type
- Individual
- Primary specialty
- Pharmacotherapy PharmacistPharmacy Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 26024221A (IN)
Specialties & taxonomies
Pharmacy Service Providers
Pharmacy Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2014-04-30
- Last updated
- 2014-04-30
Frequently asked questions
- What is Kei Maruyama's NPI number?
- Kei Maruyama's National Provider Identifier (NPI) is 1538579537, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kei Maruyama's specialty?
- Kei Maruyama is listed in the NPPES registry with a primary specialty of Pharmacotherapy Pharmacist (Pharmacy Service Providers).
- Where is Kei Maruyama located?
- Kei Maruyama's practice location on file with NPPES is 5349 W Pike Plaza Rd, Indianapolis, IN 46254-3011.
- What is Kei Maruyama's phone number?
- The practice phone number listed in the NPPES registry for Kei Maruyama is (317) 387-2410.
- Is Kei Maruyama's NPI active?
- Yes — Kei Maruyama's NPI (1538579537) is active in the NPPES registry as of the last update on 2014-04-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.