What is Mary Petrous's NPI number?

Mary Petrous's National Provider Identifier (NPI) is 1740159839, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Petrous's specialty?

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

Where is Mary Petrous located?

Mary Petrous's practice location on file with NPPES is 910 Truman Blvd, Caruthersville, MO 63830-1713.

What is Mary Petrous's phone number?

The practice phone number listed in the NPPES registry for Mary Petrous is (573) 333-5202.

Is Mary Petrous's NPI active?

Yes — Mary Petrous's NPI (1740159839) is active in the NPPES registry as of the last update on 2025-11-05.

IndividualActive

Mary Petrous

NPI 1740159839 · Behavior Technician · Caruthersville, MO

Mary Petrous is a Behavior Technician provider in Caruthersville, MO (NPI 1740159839).

Provider details

NPI number: 1740159839
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(48/100 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

910 Truman Blvd

Caruthersville, MO 63830-1713

Phone: (573) 333-5202

Street-level locationGet directions

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Mailing address