NPPES file of Aug 9, 2026

Sahar Siddiqui, MD

Pediatric Nephrology Physician · Houston, TX

Sahar Siddiqui, MD is a pediatric nephrology physician with a practice address in Houston, Texas, and NPI 1699005199, issued on Jan 5, 2010. Check the license (Texas R1453, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1699005199
Name
Sahar Siddiqui
Credential
MD
Primary taxonomy
Pediatric Nephrology Physician 2080P0210X
License numbers
R1453 TX
0101252496 VA
Self-reported in NPPES; status is on the state search
Practice location
6701 Fannin St, Houston, TX 77030
Phone
(832) 824-3800
Enumerated
Jan 5, 2010
Record last updated
Jan 25, 2017 (not updated in 9 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20170207000910); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest pediatric nephrology physician records → All 76 in Texas → Look up another NPI →

Also registered at 6701 Fannin St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mary Abelt, CPNPNurse Practitioner1780764043
  2. Farida Abid, MDPediatrics Physician1629007588
  3. Hani Abou Hatab, M.DPediatric Infectious Diseases Physician1922450782
  4. Amy Acosta, PHDPsychologist1265720700
  5. Ansley Adams, NNPNurse Practitioner1144015157
  6. Diana Adeleke, LCSWClinical Social Worker1720621683

Verify Sahar Siddiqui in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license R1453    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Texas Childrens Physician GroupHouston, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Sahar Siddiqui among 76 pediatric nephrology physician records in Texas

Sahar Siddiqui, MD is one of 76 pediatric nephrology physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 63% of them.

  • NPI issued2010 · 63% of these records are older, 26% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 79% of these records are
  • Graduated2006 · median 2002 among the 60 with a school on file
  • Record last updated2017 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0210X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Nephrology Physician providers in Texas

There are 76 pediatric nephrology physician records in Texas.

All 76 in Texas → Every provider in Houston → Pediatric Nephrology Physician nationwide →

The 8 pediatric nephrology physician records with the nearest ZIP codes

  1. Michael Braun, M.D.Houston, TX 770301295771020
  2. Eileen Brewer, MDHouston, TX 770301538249966
  3. Ewa Elenberg, MDHouston, TX 770301255411591
  4. Catherine Joseph, M.D.Houston, TX 770301417157215
  5. Rossana Malatesta Muncher, M.D. M.S.Houston, TX 770301235368317
  6. Mini Michael, M.D.Houston, TX 770301811074842
  7. Alvaro Orjuela, MDHouston, TX 770301922272236
  8. Joshua Samuels, M.D.Houston, TX 770301427076744

Common questions

What is Sahar Siddiqui, MD's NPI number?

Sahar Siddiqui, MD's National Provider Identifier (NPI) is 1699005199, issued on Jan 5, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Sahar Siddiqui, MD located?

The NPPES record lists a practice address at 6701 Fannin St, Houston, TX, 77030. Phone: (832) 824-3800. Providers update this record themselves, so call before visiting.

How can I verify Sahar Siddiqui, MD's license?

NPPES lists Texas license number R1453, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.