Christopher Larson, R.PH.
NPI 1538455894 · Pharmacist · Rhinelander, WI
Christopher Larson, R.PH. is a Pharmacist provider in Rhinelander, WI (NPI 1538455894).
Provider details
- NPI number
- 1538455894
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- R.PH.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 12768-040 (WI)
Specialties & taxonomies
Pharmacy Service Providers
Pharmacy Service Providers
Pharmacy Service Providers
Pharmacy Service Providers
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
15 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
- 2011-06-24
- Last updated
- 2011-06-24
Frequently asked questions
- What is Christopher Larson's NPI number?
- Christopher Larson's National Provider Identifier (NPI) is 1538455894, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Larson's specialty?
- Christopher Larson is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Christopher Larson located?
- Christopher Larson's practice location on file with NPPES is 2121 Lincoln St, Rhinelander, WI 54501-3678.
- What is Christopher Larson's phone number?
- The practice phone number listed in the NPPES registry for Christopher Larson is (715) 362-8580.
- Is Christopher Larson's NPI active?
- Yes — Christopher Larson's NPI (1538455894) is active in the NPPES registry as of the last update on 2011-06-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.