What is Renee Darner's NPI number?

Renee Darner's National Provider Identifier (NPI) is 1619668720, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Renee Darner's specialty?

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

Where is Renee Darner located?

Renee Darner's practice location on file with NPPES is 9672 Chambray St, Portage, MI 49002-7029.

What is Renee Darner's phone number?

The practice phone number listed in the NPPES registry for Renee Darner is (269) 744-5150.

Is Renee Darner's NPI active?

Yes — Renee Darner's NPI (1619668720) is active in the NPPES registry as of the last update on 2026-02-19.

IndividualActive

Renee Darner

NPI 1619668720 · Behavior Technician · Portage, MI

Renee Darner is a Behavior Technician provider in Portage, MI (NPI 1619668720).

Provider details

NPI number: 1619668720
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

Established profile(52/100 index)

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

Registry tenure38% of score
3 yrs 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

9672 Chambray St

Portage, MI 49002-7029

Phone: (269) 744-5150

Street-level locationGet directions

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Mailing address