What is Peter Welgan's NPI number?

Peter Welgan's National Provider Identifier (NPI) is 1174656987, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Peter Welgan's specialty?

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

Where is Peter Welgan located?

Peter Welgan's practice location on file with NPPES is 4199 Campus Drive, Irvine, CA 92612.

What is Peter Welgan's phone number?

The practice phone number listed in the NPPES registry for Peter Welgan is (949) 509-6576.

Is Peter Welgan's NPI active?

Yes — Peter Welgan's NPI (1174656987) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Peter Welgan, PHD

NPI 1174656987 · Clinical Psychologist · Irvine, CA

Peter Welgan, PHD is a Clinical Psychologist provider in Irvine, CA (NPI 1174656987).

Provider details

NPI number: 1174656987
Entity type: Individual
Primary specialty: Clinical PsychologistBehavioral Health & Social Service Providers
Credential: PHD
Sex: Male
Sole proprietor: No
License: PSY4324 (CA)

Specialties & taxonomies

Clinical PsychologistPrimary103TC0700XLicense PSY4324 (CA)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(89/100 index)

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

Registry tenure38% of score
19 yrs 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

4199 Campus Drive

Suite 550

Irvine, CA 92612

Phone: (949) 509-6576

Fax: (949) 509-6576

Street-level locationGet directions

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Mailing address