What is William Hester's NPI number?

William Hester's National Provider Identifier (NPI) is 1437290145, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Hester's specialty?

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

Where is William Hester located?

William Hester's practice location on file with NPPES is 269 S Mariposa Ave, Los Angeles, CA 90004-5407.

What is William Hester's phone number?

The practice phone number listed in the NPPES registry for William Hester is (213) 639-2695.

Is William Hester's NPI active?

Yes — William Hester's NPI (1437290145) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

William Hester

NPI 1437290145 · Mental Health Counselor · Los Angeles, CA

William Hester is a Mental Health Counselor provider in Los Angeles, CA (NPI 1437290145).

Provider details

NPI number: 1437290145
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(83/100 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
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

269 S Mariposa Ave

Los Angeles, CA 90004-5407

Phone: (213) 639-2695

Street-level locationGet directions

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Mailing address