What is Stacy Mack's NPI number?

Stacy Mack's National Provider Identifier (NPI) is 1952277089, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Stacy Mack's specialty?

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

Where is Stacy Mack located?

Stacy Mack's practice location on file with NPPES is 4332 Pacific Ave Apt 38, Stockton, CA 95207-7629.

What is Stacy Mack's phone number?

The practice phone number listed in the NPPES registry for Stacy Mack is (510) 542-7991.

Is Stacy Mack's NPI active?

Yes — Stacy Mack's NPI (1952277089) is active in the NPPES registry as of the last update on 2025-10-15.

IndividualActive

Stacy Mack

NPI 1952277089 · Behavior Technician · Stockton, CA

Stacy Mack is a Behavior Technician provider in Stockton, CA (NPI 1952277089).

Provider details

NPI number: 1952277089
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(47/100 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

4332 Pacific Ave Apt 38

Stockton, CA 95207-7629

Phone: (510) 542-7991

Street-level locationGet directions

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Mailing address