What is Nelson Wong's NPI number?

Nelson Wong's National Provider Identifier (NPI) is 1295674190, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Nelson Wong's specialty?

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

Where is Nelson Wong located?

Nelson Wong's practice location on file with NPPES is 2020 Bonar St, Berkeley, CA 94702-1793.

What is Nelson Wong's phone number?

The practice phone number listed in the NPPES registry for Nelson Wong is (510) 644-4500.

Is Nelson Wong's NPI active?

Yes — Nelson Wong's NPI (1295674190) is active in the NPPES registry as of the last update on 2026-03-26.

IndividualActive

Nelson Wong, MS

NPI 1295674190 · School Counselor · Berkeley, CA

Nelson Wong, MS is a School Counselor provider in Berkeley, CA (NPI 1295674190).

Provider details

NPI number: 1295674190
Entity type: Individual
Primary specialty: School CounselorBehavioral Health & Social Service Providers
Credential: MS
Sex: Male
Sole proprietor: No

Specialties & taxonomies

School CounselorPrimary101YS0200X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(46/100 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

2020 Bonar St

Berkeley, CA 94702-1793

Phone: (510) 644-4500

Street-level locationGet directions

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Mailing address