Deborah Duncan, L.A.D.C.
NPI 1801913447 · Addiction (Substance Use Disorder) Counselor · Tulsa, OK
Deborah Duncan, L.A.D.C. is a Addiction (Substance Use Disorder) Counselor provider in Tulsa, OK (NPI 1801913447).
Provider details
- NPI number
- 1801913447
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- L.A.D.C.
- Sex
- Female
- Sole proprietor
- Yes
- License
- #484 (OK)
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
19 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
- 2007-03-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is Deborah Duncan's NPI number?
- Deborah Duncan's National Provider Identifier (NPI) is 1801913447, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deborah Duncan's specialty?
- Deborah Duncan is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Deborah Duncan located?
- Deborah Duncan's practice location on file with NPPES is 1923 S Utica Ave, Tulsa, OK 74104-6520.
- What is Deborah Duncan's phone number?
- The practice phone number listed in the NPPES registry for Deborah Duncan is (918) 744-2314.
- Is Deborah Duncan's NPI active?
- Yes — Deborah Duncan's NPI (1801913447) 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.