What is Denise Clark's NPI number?

Denise Clark's National Provider Identifier (NPI) is 1578380622, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Denise Clark's specialty?

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

Where is Denise Clark located?

Denise Clark's practice location on file with NPPES is 7423 Tiffany S, Youngstown, OH 44514-3908.

What is Denise Clark's phone number?

The practice phone number listed in the NPPES registry for Denise Clark is (330) 240-7920.

Is Denise Clark's NPI active?

Yes — Denise Clark's NPI (1578380622) is active in the NPPES registry as of the last update on 2025-08-26.

IndividualActive

Denise Clark, MS, BCBA, COBA

NPI 1578380622 · Behavior Analyst · Youngstown, OH

Denise Clark, MS, BCBA, COBA is a Behavior Analyst provider in Youngstown, OH (NPI 1578380622).

Provider details

NPI number: 1578380622
Entity type: Individual
Primary specialty: Behavior AnalystBehavioral Health & Social Service Providers
Credential: MS, BCBA, COBA
Sex: Female
Sole proprietor: Yes
License: BACB682362 (OH)

Specialties & taxonomies

Behavior AnalystPrimary103K00000XLicense BACB682362 (OH)
Behavioral Health & Social Service Providers

Profile Score

Established profile(56/100 index)

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

Registry tenure38% of score
1 yr in NPPES registry
Profile completeness38% of score
100% 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

7423 Tiffany S

Youngstown, OH 44514-3908

Phone: (330) 240-7920

Street-level locationGet directions

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Mailing address