What is Mary Fleck's NPI number?

Mary Fleck's National Provider Identifier (NPI) is 1871441477, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Fleck's specialty?

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

Where is Mary Fleck located?

Mary Fleck's practice location on file with NPPES is 2100 Kramer Ln Ste 150, Austin, TX 78758-4096.

What is Mary Fleck's phone number?

The practice phone number listed in the NPPES registry for Mary Fleck is (512) 612-9245.

Is Mary Fleck's NPI active?

Yes — Mary Fleck's NPI (1871441477) is active in the NPPES registry as of the last update on 2026-03-19.

IndividualActive

Mary Fleck

NPI 1871441477 · Behavior Analyst · Austin, TX

Mary Fleck is a Behavior Analyst provider in Austin, TX (NPI 1871441477).

Provider details

NPI number: 1871441477
Entity type: Individual
Primary specialty: Behavior AnalystBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Behavior AnalystPrimary103K00000X
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

2100 Kramer Ln Ste 150

Austin, TX 78758-4096

Phone: (512) 612-9245

Street-level locationGet directions

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Mailing address