What is Arnel Sison's NPI number?

Arnel Sison's National Provider Identifier (NPI) is 1245031731, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Arnel Sison's specialty?

Arnel Sison is listed in the NPPES registry with a primary specialty of School Counselor (Behavioral Health & Social Service Providers).

Where is Arnel Sison located?

Arnel Sison's practice location on file with NPPES is 401 S Inglewood Ave, Inglewood, CA 90301-2501.

What is Arnel Sison's phone number?

The practice phone number listed in the NPPES registry for Arnel Sison is (310) 419-2700.

Is Arnel Sison's NPI active?

Yes — Arnel Sison's NPI (1245031731) is active in the NPPES registry as of the last update on 2025-03-21.

IndividualActive

Arnel Sison

NPI 1245031731 · School Counselor · Inglewood, CA

Arnel Sison is a School Counselor provider in Inglewood, CA (NPI 1245031731).

Provider details

NPI number: 1245031731
Entity type: Individual
Primary specialty: School CounselorBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: Yes
License: 220155149 (CA)

Specialties & taxonomies

School CounselorPrimary101YS0200XLicense 220155149 (CA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(55/100 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

401 S Inglewood Ave

Inglewood, CA 90301-2501

Phone: (310) 419-2700

Street-level locationGet directions

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Mailing address