IndividualActive
William Huddleston, MD
NPI 1386604619 · Psychiatry Physician · Decatur, AL
William Huddleston, MD is a Psychiatry Physician provider in Decatur, AL (NPI 1386604619).
Provider details
- NPI number
- 1386604619
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- 00008875 (AL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% 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
4218 Highway 31 S
Decatur, AL 35603
Phone: (256) 560-2289
Fax: (256) 560-2249
Street-level locationGet directions
Mailing address
4218 Highway 31 S
Decatur, AL 35603
Registry dates
- Enumerated
- 2006-03-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is William Huddleston's NPI number?
- William Huddleston's National Provider Identifier (NPI) is 1386604619, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Huddleston's specialty?
- William Huddleston is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is William Huddleston located?
- William Huddleston's practice location on file with NPPES is 4218 Highway 31 S, Decatur, AL 35603.
- What is William Huddleston's phone number?
- The practice phone number listed in the NPPES registry for William Huddleston is (256) 560-2289.
- Is William Huddleston's NPI active?
- Yes — William Huddleston's NPI (1386604619) 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.