What is Leo Duggan's NPI number?

Leo Duggan's National Provider Identifier (NPI) is 1134250194, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Leo Duggan's specialty?

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

Where is Leo Duggan located?

Leo Duggan's practice location on file with NPPES is 4137 E 7th St, Long Beach, CA 90804-5311.

What is Leo Duggan's phone number?

The practice phone number listed in the NPPES registry for Leo Duggan is (562) 433-7652.

Is Leo Duggan's NPI active?

Yes — Leo Duggan's NPI (1134250194) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Leo Duggan, PH.D.

NPI 1134250194 · Clinical Psychologist · Long Beach, CA

Leo Duggan, PH.D. is a Clinical Psychologist provider in Long Beach, CA (NPI 1134250194).

Provider details

NPI number: 1134250194
Entity type: Individual
Primary specialty: Clinical PsychologistBehavioral Health & Social Service Providers
Credential: PH.D.
Sex: Male
Sole proprietor: No
License: PSY11407 (CA)

Specialties & taxonomies

Clinical PsychologistPrimary103TC0700XLicense PSY11407 (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

4137 E 7th St

Long Beach, CA 90804-5311

Phone: (562) 433-7652

Fax: (562) 433-8152

Street-level locationGet directions

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Mailing address