What is Peter Ji's NPI number?

Peter Ji's National Provider Identifier (NPI) is 1548051550, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Peter Ji's specialty?

Peter Ji is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).

Where is Peter Ji located?

Peter Ji's practice location on file with NPPES is 3715 Lexington Dr, Hoffman Estates, IL 60192-1825.

What is Peter Ji's phone number?

The practice phone number listed in the NPPES registry for Peter Ji is (630) 297-3658.

Is Peter Ji's NPI active?

Yes — Peter Ji's NPI (1548051550) is active in the NPPES registry as of the last update on 2025-05-16.

IndividualActive

Peter Ji

NPI 1548051550 · Clinical Psychologist · Hoffman Estates, IL

Peter Ji is a Clinical Psychologist provider in Hoffman Estates, IL (NPI 1548051550).

Provider details

NPI number: 1548051550
Entity type: Individual
Primary specialty: Clinical PsychologistBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: Yes
License: 071010487 (IL)

Specialties & taxonomies

Clinical PsychologistPrimary103TC0700XLicense 071010487 (IL)
Behavioral Health & Social Service Providers

Profile Score

Established profile(54/100 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

3715 Lexington Dr

Hoffman Estates, IL 60192-1825

Phone: (630) 297-3658

Street-level locationGet directions

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Mailing address