What is Allison Duffy's NPI number?

Allison Duffy's National Provider Identifier (NPI) is 1396692927, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Allison Duffy's specialty?

Allison Duffy is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).

Where is Allison Duffy located?

Allison Duffy's practice location on file with NPPES is 306 Honeysuckle Pvt Dr, Hartselle, AL 35640-8257.

What is Allison Duffy's phone number?

The practice phone number listed in the NPPES registry for Allison Duffy is (256) 251-1443.

Is Allison Duffy's NPI active?

Yes — Allison Duffy's NPI (1396692927) is active in the NPPES registry as of the last update on 2026-03-12.

IndividualActive

Allison Duffy

NPI 1396692927 · Registered Nurse · Hartselle, AL

Allison Duffy is a Registered Nurse provider in Hartselle, AL (NPI 1396692927).

Provider details

NPI number: 1396692927
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Sex: Female
Sole proprietor: Yes
License: 1-198477 (AL)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 1-198477 (AL)
Nursing Service Providers

Profile Score

Established profile(53/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in 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

306 Honeysuckle Pvt Dr

Hartselle, AL 35640-8257

Phone: (256) 251-1443

Street-level locationGet directions

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Mailing address