What is Sarah Johnston's NPI number?

Sarah Johnston's National Provider Identifier (NPI) is 1154112431, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sarah Johnston's specialty?

Sarah Johnston is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).

Where is Sarah Johnston located?

Sarah Johnston's practice location on file with NPPES is 1721 W Elfindale St, Springfield, MO 65807-1295.

What is Sarah Johnston's phone number?

The practice phone number listed in the NPPES registry for Sarah Johnston is (417) 874-1906.

Is Sarah Johnston's NPI active?

Yes — Sarah Johnston's NPI (1154112431) is active in the NPPES registry as of the last update on 2025-05-15.

IndividualActive

Sarah Johnston

NPI 1154112431 · Behavior Analyst · Springfield, MO

Sarah Johnston is a Behavior Analyst provider in Springfield, MO (NPI 1154112431).

Provider details

NPI number: 1154112431
Entity type: Individual
Primary specialty: Behavior AnalystBehavioral Health & Social Service Providers
Sole proprietor: No

Specialties & taxonomies

Behavior AnalystPrimary103K00000X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(48/100 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
83% 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

1721 W Elfindale St

Springfield, MO 65807-1295

Phone: (417) 874-1906

Street-level locationGet directions

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Mailing address