What is Marissa Irani's NPI number?

Marissa Irani's National Provider Identifier (NPI) is 1013859750, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Marissa Irani's specialty?

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

Where is Marissa Irani located?

Marissa Irani's practice location on file with NPPES is 4370 Chicago Dr Sw Ste 735, Grandville, MI 49418-1694.

What is Marissa Irani's phone number?

The practice phone number listed in the NPPES registry for Marissa Irani is (616) 341-7470.

Is Marissa Irani's NPI active?

Yes — Marissa Irani's NPI (1013859750) is active in the NPPES registry as of the last update on 2026-04-09.

IndividualActive

Marissa Irani

NPI 1013859750 · Behavior Technician · Grandville, MI

Marissa Irani is a Behavior Technician provider in Grandville, MI (NPI 1013859750).

Provider details

NPI number: 1013859750
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(46/100 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

4370 Chicago Dr Sw Ste 735

Grandville, MI 49418-1694

Phone: (616) 341-7470

Street-level locationGet directions

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Mailing address