Fabiola Valenzuela, MD
Neurology Physician · Dallas, TX
Fabiola Valenzuela, MD is a neurology physician with a practice address in Dallas, Texas, and NPI 1629697164, issued on Apr 14, 2020. Check the license (Texas T9811, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Fabiola Valenzuela
- Credential
- MD
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- T9811 TX
Self-reported in NPPES; status is on the state search - Practice location
- 5323 Harry Hines Blvd Stop 7200, Dallas, TX 75390
- Phone
- (817) 734-7821
- Enumerated
- Apr 14, 2020
- Record last updated
- Jun 2, 2026
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 1,382 in Texas → Look up another NPI →
Also registered at 5323 Harry Hines Blvd Stop 7200
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Fabiola Valenzuela in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license T9811Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average neurology physician in 2024
122 Medicare Part D claims for 25 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D.
Most prescribed
- Gabapentin15 claims
- Sertraline Hcl14 claims
- Donepezil Hcl11 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: $19.81
1 payment: food and beverage; the largest payer was Sumitomo Pharma America, Inc. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Fabiola Valenzuela among 1,382 neurology physician records in Texas
Fabiola Valenzuela, MD is one of 1,382 neurology 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 2020, is newer than 86% of them.
- NPI issued2020 · 86% of these records are older, 11% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 67% of these records are
- Record last updated2026 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurology Physician providers in Texas
There are 1,382 neurology physician records in Texas.
All 1,382 in Texas → Every provider in Dallas → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Mark Alberts, MDDallas, TX 753901992795140
- Stephen Cannon, MD PHDDallas, TX 753901962461095
- Benjamin Greenberg, MDDallas, TX 753901518922871
- Amyn Habib, MDDallas, TX 753901255389003
- Ronald Haller, MDDallas, TX 753901346219896
- Susan Iannaccone, MDDallas, TX 753901023078607
- Sharon Nations, MDDallas, TX 753901386600575
- Padraig Osuilleabhain, MDDallas, TX 753901689634180
Common questions
What is Fabiola Valenzuela, MD's NPI number?
Fabiola Valenzuela, MD's National Provider Identifier (NPI) is 1629697164, issued on Apr 14, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Fabiola Valenzuela, MD located?
The NPPES record lists a practice address at 5323 Harry Hines Blvd Stop 7200, Dallas, TX, 75390. Phone: (817) 734-7821. Providers update this record themselves, so call before visiting.
How can I verify Fabiola Valenzuela, MD's license?
NPPES lists Texas license number T9811, 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 Fabiola Valenzuela, MD prescribe under Medicare Part D?
In 2024, Fabiola Valenzuela, MD had 122 Medicare Part D claims for 25 beneficiaries; the average among neurology physician prescribers was 1,370. 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.