What is Tiffany Duncan's NPI number?

Tiffany Duncan's National Provider Identifier (NPI) is 1427758945, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Tiffany Duncan's specialty?

Tiffany Duncan is listed in the NPPES registry with a primary specialty of Licensed Practical Nurse (Nursing Service Providers).

Where is Tiffany Duncan located?

Tiffany Duncan's practice location on file with NPPES is 704 3rd Ave, Marlinton, WV 24954-1142.

What is Tiffany Duncan's phone number?

The practice phone number listed in the NPPES registry for Tiffany Duncan is (304) 799-6865.

Is Tiffany Duncan's NPI active?

Yes — Tiffany Duncan's NPI (1427758945) is active in the NPPES registry as of the last update on 2026-01-30.

IndividualActive

Tiffany Duncan, LPN

NPI 1427758945 · Licensed Practical Nurse · Marlinton, WV

Tiffany Duncan, LPN is a Licensed Practical Nurse provider in Marlinton, WV (NPI 1427758945).

Provider details

NPI number: 1427758945
Entity type: Individual
Primary specialty: Licensed Practical NurseNursing Service Providers
Credential: LPN
Sex: Female
Sole proprietor: Yes
License: 40763 (WV)

Practice location

704 3rd Ave

Marlinton, WV 24954-1142

Phone: (304) 799-6865

Street-level locationGet directions

More WV providers

Mailing address

704 3rd Ave

Marlinton, WV 24954-1142

Specialties & taxonomies

Licensed Practical NursePrimary164W00000XLicense 40763 (WV)
Nursing Service Providers

Profile Score

Established profile(59/100 index)

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
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.

Enumerated: 2023-03-03
Last updated: 2026-01-30
Certified: 2026-01-30

Frequently asked questions

What is Tiffany Duncan's NPI number?: Tiffany Duncan's National Provider Identifier (NPI) is 1427758945, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Tiffany Duncan's specialty?: Tiffany Duncan is listed in the NPPES registry with a primary specialty of Licensed Practical Nurse (Nursing Service Providers).
Where is Tiffany Duncan located?: Tiffany Duncan's practice location on file with NPPES is 704 3rd Ave, Marlinton, WV 24954-1142.
What is Tiffany Duncan's phone number?: The practice phone number listed in the NPPES registry for Tiffany Duncan is (304) 799-6865.
Is Tiffany Duncan's NPI active?: Yes — Tiffany Duncan's NPI (1427758945) is active in the NPPES registry as of the last update on 2026-01-30.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions