What is Leah Johnston's NPI number?

Leah Johnston's National Provider Identifier (NPI) is 1477433449, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Leah Johnston's specialty?

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

Where is Leah Johnston located?

Leah Johnston's practice location on file with NPPES is 1923 Lincoln Ave, Holland, MI 49423-9400.

What is Leah Johnston's phone number?

The practice phone number listed in the NPPES registry for Leah Johnston is (616) 368-9058.

Is Leah Johnston's NPI active?

Yes — Leah Johnston's NPI (1477433449) is active in the NPPES registry as of the last update on 2025-09-03.

IndividualActive

Leah Johnston

NPI 1477433449 · Behavior Technician · Holland, MI

Leah Johnston is a Behavior Technician provider in Holland, MI (NPI 1477433449).

Provider details

NPI number: 1477433449
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(47/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

1923 Lincoln Ave

Holland, MI 49423-9400

Phone: (616) 368-9058

Approximate (ZIP-level) locationGet directions

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Mailing address