What is Melissa Williams's NPI number?

Melissa Williams's National Provider Identifier (NPI) is 1275139800, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Melissa Williams's specialty?

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

Where is Melissa Williams located?

Melissa Williams's practice location on file with NPPES is 11832 Newcastle Ave Ste 17, Baton Rouge, LA 70816-8987.

What is Melissa Williams's phone number?

The practice phone number listed in the NPPES registry for Melissa Williams is (225) 389-5020.

Is Melissa Williams's NPI active?

Yes — Melissa Williams's NPI (1275139800) is active in the NPPES registry as of the last update on 2020-12-09.

IndividualActive

Melissa Williams, CPT, CET

NPI 1275139800 · Phlebotomy Technician · Baton Rouge, LA

Melissa Williams, CPT, CET is a Phlebotomy Technician provider in Baton Rouge, LA (NPI 1275139800).

Provider details

NPI number: 1275139800
Entity type: Individual
Primary specialty: Phlebotomy TechnicianTechnologists, Technicians & Other Technical Service Providers
Credential: CPT, CET
Sex: Female
Sole proprietor: Yes

Practice location

11832 Newcastle Ave Ste 17

Baton Rouge, LA 70816-8987

Phone: (225) 389-5020

Street-level locationGet directions

More LA providers

Mailing address

11832 Newcastle Ave Ste 17

Baton Rouge, LA 70816-8987

Specialties & taxonomies

Phlebotomy TechnicianPrimary246RP1900X
Technologists, Technicians & Other Technical Service Providers
Other Technician247200000X
Technologists, Technicians & Other Technical Service Providers

Profile Score

Established profile(57/100 index)

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

Registry tenure38% of score
5 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.

Enumerated: 2020-12-09
Last updated: 2020-12-09
Certified: 2020-12-09

Frequently asked questions

What is Melissa Williams's NPI number?: Melissa Williams's National Provider Identifier (NPI) is 1275139800, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Melissa Williams's specialty?: Melissa Williams is listed in the NPPES registry with a primary specialty of Phlebotomy Technician (Technologists, Technicians & Other Technical Service Providers).
Where is Melissa Williams located?: Melissa Williams's practice location on file with NPPES is 11832 Newcastle Ave Ste 17, Baton Rouge, LA 70816-8987.
What is Melissa Williams's phone number?: The practice phone number listed in the NPPES registry for Melissa Williams is (225) 389-5020.
Is Melissa Williams's NPI active?: Yes — Melissa Williams's NPI (1275139800) is active in the NPPES registry as of the last update on 2020-12-09.

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