What is John Delizo's NPI number?

John Delizo's National Provider Identifier (NPI) is 1124691696, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Delizo's specialty?

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

Where is John Delizo located?

John Delizo's practice location on file with NPPES is 2130 E 4th St Ste 107, Santa Ana, CA 92705-3818.

What is John Delizo's phone number?

The practice phone number listed in the NPPES registry for John Delizo is (714) 543-5437.

Is John Delizo's NPI active?

Yes — John Delizo's NPI (1124691696) is active in the NPPES registry as of the last update on 2024-09-19.

IndividualActive

John Delizo

NPI 1124691696 · Social Worker · Santa Ana, CA

John Delizo is a Social Worker provider in Santa Ana, CA (NPI 1124691696).

Provider details

NPI number: 1124691696
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Social WorkerPrimary104100000X
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
4 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

2130 E 4th St Ste 107

Santa Ana, CA 92705-3818

Phone: (714) 543-5437

Street-level locationGet directions

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Mailing address