IndividualActive
William Farrell
NPI 1609169374 · Mental Health Counselor · Little Rock, AR
William Farrell is a Mental Health Counselor provider in Little Rock, AR (NPI 1609169374).
Provider details
- NPI number
- 1609169374
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
6425 W 12th St
Little Rock, AR 72204-1509
Phone: (501) 666-8686
Street-level locationGet directions
Mailing address
127 North Shiller Street
Little Rock, AR 72205
Registry dates
- Enumerated
- 2011-05-27
- Last updated
- 2011-05-27
Frequently asked questions
- What is William Farrell's NPI number?
- William Farrell's National Provider Identifier (NPI) is 1609169374, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Farrell's specialty?
- William Farrell is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is William Farrell located?
- William Farrell's practice location on file with NPPES is 6425 W 12th St, Little Rock, AR 72204-1509.
- What is William Farrell's phone number?
- The practice phone number listed in the NPPES registry for William Farrell is (501) 666-8686.
- Is William Farrell's NPI active?
- Yes — William Farrell's NPI (1609169374) is active in the NPPES registry as of the last update on 2011-05-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.