DR. ELLYN MARKS O'NEAL DDS
NPI 1265923635
Dentist in Baton Rouge, LA

Q: What is Ellyn O'neal's NPI number?

The NPI number for Ellyn O'neal is 1265923635. It was assigned to this individual provider in the NPPES registry on May 22, 2018.

Q: What is Ellyn O'neal's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Q: When was this NPI record last updated?

The NPPES record for Ellyn O'neal was last updated on July 10, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since May 22, 2018

11424 SULLIVAN RD, BATON ROUGE, LA 70818(225) 715-9990 Get Directions Write a Review

NPPES record last updated: July 10, 2019. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 10, 2019, May 22, 2018 (2 updates tracked since 2018).

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About Dr. Ellyn Marks O'neal Dds NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ELLYN MARKS O'NEAL DDS (NPI 1265923635) is an individual dentist in Baton Rouge, Louisiana, licensed in Louisiana (6854) and active in the NPI registry since May 2018.

NPPES Registry Identity

NPI1265923635

Entity TypeIndividualFemale

Primary Taxonomy122300000X

Provider Legal NameDR. ELLYN MARKS O'NEALCredential: DDS

Location Address11424 SULLIVAN RDBaton Rouge, LA 70818-3615

Mailing Address11424 Sullivan Rd Ste ABaton Rouge, LA 70818-3615 · (225) 261-6645

Phone(225) 715-9990

Sole ProprietorNo

Enumeration DateMay 22, 2018

Last NPPES UpdateJuly 10, 20192 updates tracked since enumeration

✔ NPI 1265923635 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers

Taxonomy Code122300000X

License✔ Licensed in LA · 6854

Definition

A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

11424 SULLIVAN RD, Baton Rouge, LA 70818

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Other Providers at the Same Location NPPES 11

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MOREAU PHYSICAL THERAPY INC.

Physical Therapist

11424 SULLIVAN RD, BLDG C, SUITE A
BATON ROUGE, LA 70818

East Baton Rouge Parish (225) 267-7021

MYRIAM ARACELIS ORTIZ-DE JESUS' MD

Pediatrics

11424 SULLIVAN RD, SUITE B1
BATON ROUGE, LA 70818

East Baton Rouge Parish (225) 761-5200

ROBIN MARY SHOUN NP

Nurse Practitioner (Family)

11424 SULLIVAN RD
BATON ROUGE, LA 70818

East Baton Rouge Parish (225) 261-9790

OCHSNER CLINIC LLC

Durable Medical Equipment & Medical Supplies

11424 SULLIVAN RD, BLDG A, SUITEB1
BATON ROUGE, LA 70818

East Baton Rouge Parish (504) 842-4000

EYEMAX FAMILY OPTICAL

Eyewear Supplier

11424 SULLIVAN RD, BLDG A SUITE A
BATON ROUGE, LA 70818

East Baton Rouge Parish (225) 262-8141

SLEEP MANAGEMENT LLC

Durable Medical Equipment & Medical Supplies (Oxygen Equipment & Supplies)

11424 SULLIVAN RD, BLDG C, STE B
BATON ROUGE, LA 70818

East Baton Rouge Parish (337) 504-3946

OCHSNER CLINIC LLC

Clinic/Center (Multi-Specialty)

11424 SULLIVAN RD, BLDG A, SUITE B1
BATON ROUGE, LA 70818

East Baton Rouge Parish (225) 761-5200

MR. JOHN B KELLEY PT

Physical Therapist

11424 SULLIVAN RD, BLDG C STE A
BATON ROUGE, LA 70818

East Baton Rouge Parish (225) 261-7021

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ellyn O'neal's NPI number?

The NPI number for Ellyn O'neal is 1265923635. It was assigned to this individual provider in the NPPES registry on May 22, 2018.

Where is Ellyn O'neal located?

Ellyn O'neal practices at 11424 Sullivan Rd, Baton Rouge, LA 70818. The listed phone number is (225) 715-9990.

What is Ellyn O'neal's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

When was this NPI record last updated?

The NPPES record for Ellyn O'neal was last updated on July 10, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.