What is James Rierson's NPI number?

James Rierson's National Provider Identifier (NPI) is 1053942821, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is James Rierson's specialty?

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

Where is James Rierson located?

James Rierson's practice location on file with NPPES is 1001 S State St Ste a, Hemet, CA 92543-7188.

What is James Rierson's phone number?

The practice phone number listed in the NPPES registry for James Rierson is (951) 357-6959.

Is James Rierson's NPI active?

Yes — James Rierson's NPI (1053942821) is active in the NPPES registry as of the last update on 2020-01-30.

IndividualActive

James Rierson

NPI 1053942821 · Behavior Technician · Hemet, CA

James Rierson is a Behavior Technician provider in Hemet, CA (NPI 1053942821).

Provider details

NPI number: 1053942821
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No

Practice location

1001 S State St Ste a

Hemet, CA 92543-7188

Phone: (951) 357-6959

Fax: (951) 356-2115

Street-level locationGet directions

More CA providers

Mailing address

Po Box 2686

Hemet, CA 92546-2686

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(59/100 index)

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

Registry tenure38% of score
6 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.

Enumerated: 2020-01-30
Last updated: 2020-01-30
Certified: 2020-01-30

Frequently asked questions

What is James Rierson's NPI number?: James Rierson's National Provider Identifier (NPI) is 1053942821, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is James Rierson's specialty?: James Rierson is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
Where is James Rierson located?: James Rierson's practice location on file with NPPES is 1001 S State St Ste a, Hemet, CA 92543-7188.
What is James Rierson's phone number?: The practice phone number listed in the NPPES registry for James Rierson is (951) 357-6959.
Is James Rierson's NPI active?: Yes — James Rierson's NPI (1053942821) is active in the NPPES registry as of the last update on 2020-01-30.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions