What is Andrew Overmann's NPI number?

Andrew Overmann's National Provider Identifier (NPI) is 1295664621, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Andrew Overmann's specialty?

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

Where is Andrew Overmann located?

Andrew Overmann's practice location on file with NPPES is 1811 Highridge Dr, Columbia, MO 65203-1935.

What is Andrew Overmann's phone number?

The practice phone number listed in the NPPES registry for Andrew Overmann is (573) 219-7861.

Is Andrew Overmann's NPI active?

Yes — Andrew Overmann's NPI (1295664621) is active in the NPPES registry as of the last update on 2026-05-13.

IndividualActive

Andrew Overmann

NPI 1295664621 · Behavior Technician · Columbia, MO

Andrew Overmann is a Behavior Technician provider in Columbia, MO (NPI 1295664621).

Provider details

NPI number: 1295664621
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Male
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

1811 Highridge Dr

Columbia, MO 65203-1935

Phone: (573) 219-7861

Street-level locationGet directions

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Mailing address