What is Shelley Gremillion's NPI number?

Shelley Gremillion's National Provider Identifier (NPI) is 1689506529, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Shelley Gremillion's specialty?

Shelley Gremillion is listed in the NPPES registry with a primary specialty of Phlebotomy Technician (Technologists, Technicians & Other Technical Service Providers).

Where is Shelley Gremillion located?

Shelley Gremillion's practice location on file with NPPES is 711 E Ascension St, Gonzales, LA 70737-3028.

What is Shelley Gremillion's phone number?

The practice phone number listed in the NPPES registry for Shelley Gremillion is (225) 505-2463.

Is Shelley Gremillion's NPI active?

Yes — Shelley Gremillion's NPI (1689506529) is active in the NPPES registry as of the last update on 2026-06-03.

IndividualActive

Shelley Gremillion

NPI 1689506529 · Phlebotomy Technician · Gonzales, LA

Shelley Gremillion is a Phlebotomy Technician provider in Gonzales, LA (NPI 1689506529).

Provider details

NPI number: 1689506529
Entity type: Individual
Primary specialty: Phlebotomy TechnicianTechnologists, Technicians & Other Technical Service Providers
Sex: Female
Sole proprietor: No
License: CLS.203453-LAB (LA)

Practice location

711 E Ascension St

Gonzales, LA 70737-3028

Phone: (225) 505-2463

Fax: (225) 505-2463

Street-level locationGet directions

More LA providers

Mailing address

711 E Ascension St

Gonzales, LA 70737-3028

Specialties & taxonomies

Phlebotomy TechnicianPrimary246RP1900XLicense CLS.203453-LAB (LA)
Technologists, Technicians & Other Technical 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.

Enumerated: 2026-06-03
Last updated: 2026-06-03
Certified: 2026-06-03

Frequently asked questions

What is Shelley Gremillion's NPI number?: Shelley Gremillion's National Provider Identifier (NPI) is 1689506529, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Shelley Gremillion's specialty?: Shelley Gremillion is listed in the NPPES registry with a primary specialty of Phlebotomy Technician (Technologists, Technicians & Other Technical Service Providers).
Where is Shelley Gremillion located?: Shelley Gremillion's practice location on file with NPPES is 711 E Ascension St, Gonzales, LA 70737-3028.
What is Shelley Gremillion's phone number?: The practice phone number listed in the NPPES registry for Shelley Gremillion is (225) 505-2463.
Is Shelley Gremillion's NPI active?: Yes — Shelley Gremillion's NPI (1689506529) is active in the NPPES registry as of the last update on 2026-06-03.

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