What is Tonja Larson's NPI number?

Tonja Larson's National Provider Identifier (NPI) is 1477385433, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Tonja Larson's specialty?

Tonja Larson is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).

Where is Tonja Larson located?

Tonja Larson's practice location on file with NPPES is 611 N Saint Joseph Ave, Marshfield, WI 54449-1832.

What is Tonja Larson's phone number?

The practice phone number listed in the NPPES registry for Tonja Larson is (715) 387-5907.

Is Tonja Larson's NPI active?

Yes — Tonja Larson's NPI (1477385433) is active in the NPPES registry as of the last update on 2024-08-19.

IndividualActive

Tonja Larson, PHARMD

NPI 1477385433 · Pharmacist · Marshfield, WI

Tonja Larson, PHARMD is a Pharmacist provider in Marshfield, WI (NPI 1477385433).

Provider details

NPI number: 1477385433
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Credential: PHARMD
Sex: Female
Sole proprietor: No
License: 13784-40 (WI)

Specialties & taxonomies

PharmacistPrimary183500000XLicense 13784-40 (WI)
Pharmacy Service Providers

Profile Score

Established profile(56/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
1 yr 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

611 N Saint Joseph Ave

Marshfield, WI 54449-1832

Phone: (715) 387-5907

Approximate (ZIP-level) locationGet directions

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Mailing address