What is Alex Siemensma's NPI number?

Alex Siemensma's National Provider Identifier (NPI) is 1578303558, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Alex Siemensma's specialty?

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

Where is Alex Siemensma located?

Alex Siemensma's practice location on file with NPPES is 4173 36th St Apt 7, San Diego, CA 92104-2324.

What is Alex Siemensma's phone number?

The practice phone number listed in the NPPES registry for Alex Siemensma is (562) 445-9162.

Is Alex Siemensma's NPI active?

Yes — Alex Siemensma's NPI (1578303558) is active in the NPPES registry as of the last update on 2024-05-28.

IndividualActive

Alex Siemensma

NPI 1578303558 · Behavior Technician · San Diego, CA

Alex Siemensma is a Behavior Technician provider in San Diego, CA (NPI 1578303558).

Provider details

NPI number: 1578303558
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

Established profile(50/100 index)

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

Registry tenure38% of score
2 yrs in NPPES 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

4173 36th St Apt 7

San Diego, CA 92104-2324

Phone: (562) 445-9162

Street-level locationGet directions

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Mailing address