What is Harold Pyun's NPI number?

Harold Pyun's National Provider Identifier (NPI) is 1356613053, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Harold Pyun's specialty?

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

Where is Harold Pyun located?

Harold Pyun's practice location on file with NPPES is 2258 Rosecrans Ave, Fullerton, CA 92833-1742.

What is Harold Pyun's phone number?

The practice phone number listed in the NPPES registry for Harold Pyun is (818) 984-3757.

Is Harold Pyun's NPI active?

Yes — Harold Pyun's NPI (1356613053) is active in the NPPES registry as of the last update on 2012-01-27.

IndividualActive

Harold Pyun, MSW

NPI 1356613053 · Social Worker · Fullerton, CA

Harold Pyun, MSW is a Social Worker provider in Fullerton, CA (NPI 1356613053).

Provider details

NPI number: 1356613053
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Credential: MSW
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Social WorkerPrimary104100000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(74/100 index)

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

Registry tenure38% of score
14 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

2258 Rosecrans Ave

Fullerton, CA 92833-1742

Phone: (818) 984-3757

Fax: (714) 441-0718

Street-level locationGet directions

More CA providers

Mailing address