DR. SINDHU MARIAM THOMAS M.D.
NPI 1356435879
Internal Medicine - Nephrology in Bellaire, TX

Q: What is Sindhu Thomas's NPI number?

The NPI number for Sindhu Thomas is 1356435879. It was assigned to this individual provider in the NPPES registry on October 2, 2006.

Q: What is Sindhu Thomas's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Q: When was this NPI record last updated?

The NPPES record for Sindhu Thomas was last updated on July 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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 October 02, 2006PECOS Enrolled

4803 BISSONNET ST STE A, BELLAIRE, TX 77401(832) 834-4080 Get Directions Write a Review

NPPES record last updated: July 1, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 1, 2025, Feb 1, 2017 (2 updates tracked since 2017).

On this page

About Dr. Sindhu Mariam Thomas M.d. NPPES

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

DR. SINDHU MARIAM THOMAS M.D. (NPI 1356435879) is an individual nephrology provider in Bellaire, Texas, licensed in Texas (M4588) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1356435879

Entity TypeIndividualFemale

Primary Taxonomy207RN0300X

Provider Legal NameDR. SINDHU MARIAM THOMASCredential: M.D.

Location Address4803 BISSONNET ST STE ABellaire, TX 77401-4053

Mailing Address4803 Bissonnet St Ste ABellaire, TX 77401-4053 · (832) 834-4080

Phone(832) 834-4080

Sole ProprietorYes

Enumeration DateOctober 2, 2006

Last NPPES UpdateJuly 1, 20252 updates tracked since enumeration

NPPES CertifiedJuly 1, 2025

✔ NPI 1356435879 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians

Taxonomy Code207RN0300X

License✔ Licensed in TX · M4588

Definition

An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.

4803 BISSONNET ST STE A, Bellaire, TX 77401

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Sindhu Mariam Thomas M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77401 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$134.06 typical visit price

range $58.24 – $176.98

Typical copayment $33.51 (range $14.56 – $44.24)

Most-billed visit code 99204

Established Patient

$102.71 typical visit price

range $18.60 – $143.93

Typical copayment $25.67 (range $4.65 – $35.98)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Sindhu Thomas's NPI number?

The NPI number for Sindhu Thomas is 1356435879. It was assigned to this individual provider in the NPPES registry on October 2, 2006.

Where is Sindhu Thomas located?

Sindhu Thomas practices at 4803 Bissonnet St Ste A, Bellaire, TX 77401. The listed phone number is (832) 834-4080.

What is Sindhu Thomas's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Sindhu Thomas enrolled in Medicare?

Yes. Sindhu Thomas is registered in the Medicare PECOS enrollment system.

What insurance does Sindhu Thomas accept?

Health plans from Blue Cross and Blue Shield of Texas list Sindhu Thomas 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 Sindhu Thomas was last updated on July 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.