NPPES file of Aug 9, 2026

Norma Islam, DO

Family Medicine Physician · Cypress, TX

Norma Islam, DO is a family medicine physician with a practice address in Cypress, Texas, and NPI 1255728820, issued on Apr 22, 2015. Check the license (Texas R6797, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1255728820
Name
Norma Islam
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
R6797 TX
BP10052600 TX
Self-reported in NPPES; status is on the state search
Practice location
9915 Barker Cypress RD Ste 200, Cypress, TX 77433
Phone
(281) 737-1555
Enumerated
Apr 22, 2015
Record last updated
Mar 13, 2023
Fax
(281) 737-1556
Medicare enrollment
Enrolled (PECOS I20190221002061); accepts Medicare assignment
Medical or professional school
University Of North Texas Hsc, College Of Osteopathic Med, 2015
Telehealth
Offers telehealth (CMS)
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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Also registered at 9915 Barker Cypress RD Ste 200

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

  1. Oladipo Kusemiju, M.D.Family Medicine Physician1215164769
  2. Hsin Li, DOFamily Medicine Physician1982224606
  3. Dalena Nguyen, MDFamily Medicine Physician1659014173
  4. Olutoni Odumosu, MDFamily Medicine Physician1477846772
  5. Jonathan Paek, MDPain Medicine (Anesthesiology) Physician1831519040
  6. Alison PainFamily Medicine Physician1841645710

Verify Norma Islam in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license R6797
    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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46% fewer Medicare Part D claims than the average family medicine physician in 2024

1,915 Medicare Part D claims for 190 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.

  1. Norma Islam1,915
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium148 claims
  2. Levothyroxine Sodium123 claims
  3. Metformin Hcl Er92 claims
  4. Lisinopril85 claims
  5. Rosuvastatin Calcium81 claims
  6. Amlodipine Besylate80 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $731.13

42 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Norma Islam$731.13
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Tmh Physician Associates PLLCBellaire, TX

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

Norma Islam among 11,119 family medicine physician records in Texas

Norma Islam, DO is one of 11,119 family medicine 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 2015, is newer than 75% of them.

  • NPI issued2015 · 75% of these records are older, 23% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2015 · median 2004 among the 7,095 with a school on file
  • Record last updated2023 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

68 family medicine physician records list a practice address in Cypress

They are 68 of the 2,457 NPPES records with a practice address in Cypress, and 11,119 family medicine physician records in Texas.

The 8 family medicine physician records with the nearest ZIP codes

  1. Lesly Dessieux, DOCypress, TX 774331336215490
  2. Trung Dinh, M.D.Cypress, TX 774331083710271
  3. Chiao-Ya Grace Fan, MDCypress, TX 774331114089240
  4. David Hoefer, M.D.Cypress, TX 774331861480592
  5. Jahangir Kabir, MDCypress, TX 774331104076017
  6. Oladipo Kusemiju, M.D.Cypress, TX 774331215164769
  7. Jennifer Kwak, M.D.Cypress, TX 774331427045145
  8. Wilson Moscoso-Donoso, MDCypress, TX 774331093762940

Common questions

What is Norma Islam, DO's NPI number?

Norma Islam, DO's National Provider Identifier (NPI) is 1255728820, issued on Apr 22, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Norma Islam, DO located?

The NPPES record lists a practice address at 9915 Barker Cypress RD Ste 200, Cypress, TX, 77433. Phone: (281) 737-1555. Providers update this record themselves, so call before visiting.

How can I verify Norma Islam, DO's license?

NPPES lists Texas license number R6797, 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.

How much does Norma Islam, DO prescribe under Medicare Part D?

In 2024, Norma Islam, DO had 1,915 Medicare Part D claims for 190 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

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.

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.