What is Marissa Keo's NPI number?

Marissa Keo's National Provider Identifier (NPI) is 1003643974, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Marissa Keo's specialty?

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

Where is Marissa Keo located?

Marissa Keo's practice location on file with NPPES is 917 Sherwood Dr Ste 201, Lake Bluff, IL 60044-2235.

What is Marissa Keo's phone number?

The practice phone number listed in the NPPES registry for Marissa Keo is (877) 486-4140.

Is Marissa Keo's NPI active?

Yes — Marissa Keo's NPI (1003643974) is active in the NPPES registry as of the last update on 2024-09-16.

IndividualActive

Marissa Keo

NPI 1003643974 · Behavior Technician · Lake Bluff, IL

Marissa Keo is a Behavior Technician provider in Lake Bluff, IL (NPI 1003643974).

Provider details

NPI number: 1003643974
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Practice location

917 Sherwood Dr Ste 201

Lake Bluff, IL 60044-2235

Phone: (877) 486-4140

Street-level locationGet directions

More IL providers

Mailing address

39218 N Stockton Ln

Beach Park, IL 60083-3011

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(50/100 index)

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

Registry tenure38% of score
2 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.

Enumerated: 2024-09-16
Last updated: 2024-09-16
Certified: 2024-09-16

Frequently asked questions

What is Marissa Keo's NPI number?: Marissa Keo's National Provider Identifier (NPI) is 1003643974, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Marissa Keo's specialty?: Marissa Keo is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
Where is Marissa Keo located?: Marissa Keo's practice location on file with NPPES is 917 Sherwood Dr Ste 201, Lake Bluff, IL 60044-2235.
What is Marissa Keo's phone number?: The practice phone number listed in the NPPES registry for Marissa Keo is (877) 486-4140.
Is Marissa Keo's NPI active?: Yes — Marissa Keo's NPI (1003643974) is active in the NPPES registry as of the last update on 2024-09-16.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions