What is William Dickens's NPI number?

William Dickens's National Provider Identifier (NPI) is 1881560704, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Dickens's specialty?

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

Where is William Dickens located?

William Dickens's practice location on file with NPPES is 850 Rosewood Ave, Vallejo, CA 94591-5647.

What is William Dickens's phone number?

The practice phone number listed in the NPPES registry for William Dickens is (707) 556-3510.

Is William Dickens's NPI active?

Yes — William Dickens's NPI (1881560704) is active in the NPPES registry as of the last update on 2025-10-16.

IndividualActive

William Dickens

NPI 1881560704 · Mental Health Counselor · Vallejo, CA

William Dickens is a Mental Health Counselor provider in Vallejo, CA (NPI 1881560704).

Provider details

NPI number: 1881560704
Entity type: Individual
Primary specialty: Mental Health CounselorBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Mental Health CounselorPrimary101YM0800X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(47/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

850 Rosewood Ave

Vallejo, CA 94591-5647

Phone: (707) 556-3510

Street-level locationGet directions

More CA providers

Mailing address