What is Gerald Hannan's NPI number?

Gerald Hannan's National Provider Identifier (NPI) is 1265877229, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Gerald Hannan's specialty?

Gerald Hannan is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).

Where is Gerald Hannan located?

Gerald Hannan's practice location on file with NPPES is 3950 Cherry St, Zachary, LA 70791-4518.

What is Gerald Hannan's phone number?

The practice phone number listed in the NPPES registry for Gerald Hannan is (225) 654-6589.

Is Gerald Hannan's NPI active?

Yes — Gerald Hannan's NPI (1265877229) is active in the NPPES registry as of the last update on 2013-05-03.

IndividualActive

Gerald Hannan, M.D.

NPI 1265877229 · Specialist · Zachary, LA

Gerald Hannan, M.D. is a Specialist provider in Zachary, LA (NPI 1265877229).

Provider details

NPI number: 1265877229
Entity type: Individual
Primary specialty: SpecialistOther Service Providers
Credential: M.D.
Sex: Male
Sole proprietor: Yes
License: MD011389 (LA)

Specialties & taxonomies

SpecialistPrimary174400000XLicense MD011389 (LA)
Other Service Providers

Profile Score

Detailed profile(78/100 index)

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

Registry tenure38% of score
13 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

3950 Cherry St

Zachary, LA 70791-4518

Phone: (225) 654-6589

Street-level locationGet directions

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Mailing address