Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MRS. ESTHER HARI KUMAR NURSE PRACTITIONER
NPI 1225441470
Nurse Practitioner - Acute Care in Sugar Land, TX

Q: What is Esther Kumar's NPI number?

The NPI number for Esther Kumar is 1225441470. It was assigned to this individual provider in the NPPES registry on June 5, 2014. The provider is also known as Miss Esther Aaron.

Q: What is Esther Kumar's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Q: When was this NPI record last updated?

The NPPES record for Esther Kumar was last updated on September 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 days 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 June 05, 2014

16605 SOUTHWEST FWY, MEDICAL OFFICE BUILDING 3, SUITE 150, SUGAR LAND, TX 77479(281) 275-0771 Get Directions Write a Review

NPPES record last updated: September 29, 2026. Verified against the NPPES registry weekly; last sync: October 11, 2026.

Record update history: Sep 29, 2026, May 11, 2024 (2 updates tracked since 2024).

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About Mrs. Esther Hari Kumar Nurse Practitioner NPPES

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

MRS. ESTHER HARI KUMAR NURSE PRACTITIONER (NPI 1225441470) is an individual acute care provider in Sugar Land, Texas, licensed in Texas (668040) and active in the NPI registry since June 2014.

NPPES Registry Identity

NPI1225441470

Entity TypeIndividualFemale

Primary Taxonomy363LA2100X

Provider Legal NameMRS. ESTHER HARI KUMARCredential: NURSE PRACTITIONER

Location Address16605 SOUTHWEST FWY, MEDICAL OFFICE BUILDING 3, SUITE 150Sugar Land, TX 77479-3501

Mailing Address16605 Southwest Fwy, Medical Office Building 3, Suite 150Sugar Land, TX 77479-3501 · (281) 275-0771

Phone(281) 275-0771

Sole ProprietorYes

Enumeration DateJune 5, 2014

Last NPPES UpdateSeptember 29, 20262 updates tracked since enumeration

NPPES CertifiedMay 11, 2024

✔ NPI 1225441470 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LA2100X

License✔ Licensed in TX · 668040

Also ListedHealth EducatorTaxonomy 174H00000X

Also ListedNurse Practitioner · GerontologyTaxonomy 363LG0600X · License 668040 (TX)

16605 SOUTHWEST FWY, Sugar Land, TX 77479

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Other Names 1

Former Name (1)Miss Esther Aaron

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Community Health Choice, Oscar Insurance Company.Insurance ›

Other Providers at the Same Location NPPES 20

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

DR. TOBY C YALTHO MD

Psychiatry & Neurology (Neurology)

16605 SOUTHWEST FWY, SUITE 600
SUGAR LAND, TX 77479

Fort Bend County (281) 494-6387

JOHN JUNGSIK PARK M.D.

Neurological Surgery

16605 SOUTHWEST FWY, SUITE 285
SUGAR LAND, TX 77479

Fort Bend County (281) 313-0031

ULISES BALTAZAR MD

Surgery (Vascular Surgery)

16605 SOUTHWEST FWY, SUITE 505
SUGAR LAND, TX 77479

Fort Bend County (281) 240-8400

YASHASH PATHAK M.D.

Hospitalist

16605 SOUTHWEST FWY, SUITE 175
SUGAR LAND, TX 77479

Fort Bend County (713) 777-5334

DR. IRFAN LALANI M.D.

Psychiatry & Neurology (Neurology)

16605 SOUTHWEST FWY, MEDICAL OFFICE BUILDING 3 SUITE 320
SUGAR LAND, TX 77479

Fort Bend County (281) 265-0225

TASNEEM BUDHWANI

Nurse Practitioner (Family)

16605 SOUTHWEST FWY
SUGAR LAND, TX 77479

Fort Bend County (713) 777-5334

ASMA FAZAL LAKHVA M.D.

Hospitalist

16605 SOUTHWEST FWY, SUITE 175
SUGAR LAND, TX 77479

Fort Bend County (713) 777-5334

TIMOTHY E OPPERMANN MD

Surgery

16605 SOUTHWEST FWY, SUITE 450
SUGAR LAND, TX 77479

Fort Bend County (281) 275-0860

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 Esther Kumar's NPI number?

The NPI number for Esther Kumar is 1225441470. It was assigned to this individual provider in the NPPES registry on June 5, 2014. The provider is also known as Miss Esther Aaron.

Where is Esther Kumar located?

Esther Kumar practices at 16605 Southwest Fwy Medical Office Building 3, Suite 150, Sugar Land, TX 77479. The listed phone number is (281) 275-0771.

What is Esther Kumar's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

What insurance does Esther Kumar accept?

Health plans from Blue Cross and Blue Shield of Texas, Community Health Choice and Oscar Insurance Company list Esther Kumar as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Esther Kumar was last updated on September 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 days 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.