What is Kortney Letwak's NPI number?

Kortney Letwak's National Provider Identifier (NPI) is 1609733245, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Kortney Letwak's specialty?

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

Where is Kortney Letwak located?

Kortney Letwak's practice location on file with NPPES is 2090 N Kolb Rd, Tucson, AZ 85715-4149.

What is Kortney Letwak's phone number?

The practice phone number listed in the NPPES registry for Kortney Letwak is (520) 505-2819.

Is Kortney Letwak's NPI active?

Yes — Kortney Letwak's NPI (1609733245) is active in the NPPES registry as of the last update on 2026-01-06.

IndividualActive

Kortney Letwak

NPI 1609733245 · Behavior Technician · Tucson, AZ

Kortney Letwak is a Behavior Technician provider in Tucson, AZ (NPI 1609733245).

Provider details

NPI number: 1609733245
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

2090 N Kolb Rd

Tucson, AZ 85715-4149

Phone: (520) 505-2819

Street-level locationGet directions

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Mailing address