Margaret Dullen
NPI 1437852837 · Addiction (Substance Use Disorder) Counselor · Fairbanks, AK
Margaret Dullen is a Addiction (Substance Use Disorder) Counselor provider in Fairbanks, AK (NPI 1437852837).
Provider details
- NPI number
- 1437852837
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Social Worker104100000X
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
3 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
Mailing address
Registry dates
- Enumerated
- 2023-03-24
- Last updated
- 2023-03-24
- Certified
- 2023-03-24
Frequently asked questions
- What is Margaret Dullen's NPI number?
- Margaret Dullen's National Provider Identifier (NPI) is 1437852837, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Dullen's specialty?
- Margaret Dullen is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Margaret Dullen located?
- Margaret Dullen's practice location on file with NPPES is 2550 Lawlor Rd, Fairbanks, AK 99709-6458.
- What is Margaret Dullen's phone number?
- The practice phone number listed in the NPPES registry for Margaret Dullen is (907) 455-4725.
- Is Margaret Dullen's NPI active?
- Yes — Margaret Dullen's NPI (1437852837) is active in the NPPES registry as of the last update on 2023-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.