Joyce Littlefield, MS, LADC
NPI 1902251044 · Addiction (Substance Use Disorder) Counselor · St Johnsbury, VT
Joyce Littlefield, MS, LADC is a Addiction (Substance Use Disorder) Counselor provider in St Johnsbury, VT (NPI 1902251044).
Provider details
- NPI number
- 1902251044
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- MS, LADC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 000705 (VT)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
Mailing address
Registry dates
- Enumerated
- 2016-04-26
- Last updated
- 2026-05-07
- Certified
- 2026-05-07
Frequently asked questions
- What is Joyce Littlefield's NPI number?
- Joyce Littlefield's National Provider Identifier (NPI) is 1902251044, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joyce Littlefield's specialty?
- Joyce Littlefield is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Joyce Littlefield located?
- Joyce Littlefield's practice location on file with NPPES is 1097 Main St, St Johnsbury, VT 05819-2646.
- What is Joyce Littlefield's phone number?
- The practice phone number listed in the NPPES registry for Joyce Littlefield is (802) 535-6474.
- Is Joyce Littlefield's NPI active?
- Yes — Joyce Littlefield's NPI (1902251044) is active in the NPPES registry as of the last update on 2026-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.