NPPES file of Aug 9, 2026

Nadim Sami Nassif, MD

Ophthalmology Physician · Houston, TX

Nadim Sami Nassif, MD is an ophthalmology physician with a practice address in Houston, Texas, and NPI 1376000737, issued on Feb 21, 2019. Check the license (Texas K8373, as entered in NPPES) on the Texas Medical Board; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1376000737
Name
Nadim Sami Nassif
Credential
MD
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
K8373 TX
Self-reported in NPPES; status is on the state search
Practice location
5150 Hidalgo St Unit 403, Houston, TX 77056
Phone
(832) 628-8600
Enumerated
Feb 21, 2019
Record last updated
Feb 21, 2019 (not updated in 7 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Nadim Sami Nassif in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license K8373    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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Ophthalmology Physician providers in Texas

There are 1,514 ophthalmology physician records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,514 in Texas → Every provider in Houston →

Other ophthalmology physician records in Texas

  1. Justin Aaker, MDGeorgetown, TX1144422908
  2. Asad Abbas, M.D.Baytown, TX1457354813
  3. Ashkan Abbey, M.D.Dallas, TX1548402886
  4. Wael Abdelghani, M.D.The Woodlands, TX1508837915
  5. Aziz Abdul-Rahim, M.D.Fort Worth, TX1881690279
  6. Saeid Abedin, M.D.,Houston, TX1265470819
  7. Joan Abernethy, MDFort Worth, TX1871590471
  8. Mohamad Bachir AbiadDallas, TX1831542828
  9. David Abrams, MDSan Antonio, TX1881654341
  10. Aubry Abramson, MDDallas, TX1992865190

Common questions

What is Nadim Sami Nassif, MD's NPI number?

Nadim Sami Nassif, MD's National Provider Identifier (NPI) is 1376000737, issued on Feb 21, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Nadim Sami Nassif, MD located?

The NPPES record lists a practice address at 5150 Hidalgo St Unit 403, Houston, TX, 77056. Phone: (832) 628-8600. Providers update this record themselves, so call before visiting.

How can I verify Nadim Sami Nassif, MD's license?

NPPES lists Texas license number K8373, 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. 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.