IndividualActive
William Mull
NPI 1912011289 · Counselor · Birmingham, AL
William Mull is a Counselor provider in Birmingham, AL (NPI 1912011289).
Provider details
- NPI number
- 1912011289
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(84/100 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
619 19th Street South
Birmingham, AL 35233
Phone: (205) 934-6600
Street-level locationGet directions
Mailing address
P O Box 55310
Birmingham, AL 35255-5310
Registry dates
- Enumerated
- 2006-08-17
- Last updated
- 2007-07-08
Frequently asked questions
- What is William Mull's NPI number?
- William Mull's National Provider Identifier (NPI) is 1912011289, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Mull's specialty?
- William Mull is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is William Mull located?
- William Mull's practice location on file with NPPES is 619 19th Street South, Birmingham, AL 35233.
- What is William Mull's phone number?
- The practice phone number listed in the NPPES registry for William Mull is (205) 934-6600.
- Is William Mull's NPI active?
- Yes — William Mull's NPI (1912011289) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.