What is Leon Wann's NPI number?

Leon Wann's National Provider Identifier (NPI) is 1144478413, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Leon Wann's specialty?

Leon Wann is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).

Where is Leon Wann located?

Leon Wann's practice location on file with NPPES is 2325 Clement Ave, Alameda, CA 94501-1421.

What is Leon Wann's phone number?

The practice phone number listed in the NPPES registry for Leon Wann is (510) 629-6300.

Is Leon Wann's NPI active?

Yes — Leon Wann's NPI (1144478413) is active in the NPPES registry as of the last update on 2008-08-28.

IndividualActive

Leon Wann

NPI 1144478413 · Mental Health Counselor · Alameda, CA

Leon Wann is a Mental Health Counselor provider in Alameda, CA (NPI 1144478413).

Provider details

NPI number: 1144478413
Entity type: Individual
Primary specialty: Mental Health CounselorBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Mental Health CounselorPrimary101YM0800X
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(80/100 index)

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

Registry tenure38% of score
17 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

2325 Clement Ave

Alameda, CA 94501-1421

Phone: (510) 629-6300

Approximate (ZIP-level) locationGet directions

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Mailing address