NPPES file of Aug 9, 2026

Sylvia Blaszczyk, PA-C

Physician Assistant · Dallas, TX

Sylvia Blaszczyk, PA-C is a physician assistant with a practice address in Dallas, Texas, and NPI 1427405646, issued on May 17, 2016. Check the license with the Texas board that licenses this profession; 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
1427405646
Name
Sylvia Blaszczyk
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
Practice location
3430 W Wheatland RD, Dallas, TX 75237
Phone
(214) 948-2076
Enumerated
May 17, 2016
Record last updated
Nov 28, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20170111003268); accepts Medicare assignment
Medical or professional school
University Of Texas Medical Branch At Galveston, 2016
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 3430 W Wheatland RD

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

  1. Cristina Cueto, MDSurgery Physician1164691192
  2. Saleemah Fahmi, MDEndocrinology, Diabetes & Metabolism Physician1922283506
  3. Michael Finch, M.D.Internal Medicine Physician1104991991
  4. Akash Ghai, M.D.Cardiovascular Disease Physician1588690440
  5. Joyce Hohn, M.D.Pulmonary Disease Physician1750367397
  6. Ciara Sanchez, MDObstetrics & Gynecology Physician1306595863

Verify Sylvia Blaszczyk in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this professionCheck 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
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72% fewer Medicare Part D claims than the average physician assistant in 2024

234 Medicare Part D claims for 60 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Sylvia Blaszczyk234
  2. Specialty average830

Most prescribed

  1. Esomeprazole Magnesium75 claims
  2. Omeprazole38 claims
  3. Pantoprazole Sodium26 claims
  4. Sucralfate24 claims
  5. Promethazine Hcl20 claims
  6. Ondansetron Odt17 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: $37.38

2 payments; by number, the most common kind was food and beverage; the largest payer was Corcept Therapeutics. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sylvia Blaszczyk$37.38
  2. Specialty average$841.65

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. University OF Texas Southwestern Medical Center AT DallasDallas, TX

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

1,164 physician assistant records list a practice address in Dallas

They are 1,164 of the 36,304 NPPES records with a practice address in Dallas, and 10,999 physician assistant records in Texas.

Other physician assistant records in Texas

  1. Neha Aamir, PAPearland, TX1932821808
  2. Shaghayegh Ababaf, PA-CLewisville, TX1912372145
  3. Linda Abad, PA-CHouston, TX1063928240
  4. Hansaa AbbasiDallas, TX1013575679
  5. Alicia Abbey, MPAS, PA-CSan Antonio, TX1710468145
  6. Dallah Abdallahi, PADallas, TX1093294811
  7. Haya AbdellatifGalveston, TX1518409903
  8. Hillary Abdennassar, PA-CDallas, TX1245991793
  9. Hodan Abdi, PA-CDallas, TX1558750075
  10. Lama Abdillahi, PAGalveston, TX1396668604

Common questions

What is Sylvia Blaszczyk, PA-C's NPI number?

Sylvia Blaszczyk, PA-C's National Provider Identifier (NPI) is 1427405646, issued on May 17, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Sylvia Blaszczyk, PA-C located?

The NPPES record lists a practice address at 3430 W Wheatland RD, Dallas, TX, 75237. Phone: (214) 948-2076. Providers update this record themselves, so call before visiting.

How can I verify Sylvia Blaszczyk, PA-C's license?

Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Sylvia Blaszczyk, PA-C prescribe under Medicare Part D?

In 2024, Sylvia Blaszczyk, PA-C had 234 Medicare Part D claims for 60 beneficiaries; the average among physician assistant prescribers was 830. 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.