What is Marissa Wong's NPI number?

Marissa Wong's National Provider Identifier (NPI) is 1649994138, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Marissa Wong's specialty?

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

Where is Marissa Wong located?

Marissa Wong's practice location on file with NPPES is 13400 Riverside Dr Ste 310, Sherman Oaks, CA 91423-2544.

What is Marissa Wong's phone number?

The practice phone number listed in the NPPES registry for Marissa Wong is (818) 245-5352.

Is Marissa Wong's NPI active?

Yes — Marissa Wong's NPI (1649994138) is active in the NPPES registry as of the last update on 2022-09-28.

IndividualActive

Marissa Wong

NPI 1649994138 · Social Worker · Sherman Oaks, CA

Marissa Wong is a Social Worker provider in Sherman Oaks, CA (NPI 1649994138).

Provider details

NPI number: 1649994138
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Social WorkerPrimary104100000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(53/100 index)

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

Registry tenure38% of score
3 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

13400 Riverside Dr Ste 310

Sherman Oaks, CA 91423-2544

Phone: (818) 245-5352

Street-level locationGet directions

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Mailing address