NPPES file of Aug 9, 2026

Reza Assadollahi, D.C., N,P.

Family Nurse Practitioner · Dallas, TX

Reza Assadollahi, D.C., N,P. is a family nurse practitioner with a practice address in Dallas, Texas, and NPI 1356556591, issued on May 11, 2007. Check the license (Texas 782677, as entered in NPPES) 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
1356556591
Name
Reza Assadollahi
Credential
D.C., N,P.
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
782677 TX
7107 TX
Self-reported in NPPES; status is on the state search
Practice location
16135 Preston RD, Dallas, TX 75248
Phone
(214) 239-6262
Enumerated
May 11, 2007
Record last updated
Jun 9, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20200507002878); 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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Also registered at 16135 Preston RD

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

  1. Shelby Douglas, DCChiropractor1063415628
  2. Melvin Harris, M.D.Hematology & Oncology Physician1710196431
  3. Nathaniel Jackson, L.P.C.Professional Counselor1750546826

Verify Reza Assadollahi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license 782677
    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
Find the Texas license search

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96% fewer Medicare Part D claims than the average family nurse practitioner in 2024

46 Medicare Part D claims for 21 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Reza Assadollahi46
  2. Specialty average1,305

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.

1,191 family nurse practitioner records list a practice address in Dallas

They are 1,191 of the 36,304 NPPES records with a practice address in Dallas, and 21,242 family nurse practitioner records in Texas.

Other family nurse practitioner records in Texas

  1. Ashley Aaron, FNPWaco, TX1053821504
  2. Christina Aaron, FNPTexarkana, TX1457787426
  3. Lori Aaron, FNP-CFrisco, TX1619387974
  4. Lauren Aase, FNPSheppard Afb, TX1578550299
  5. Olivia AbabioCypress, TX1588171995
  6. Lilian Abagwe, NPWylie, TX1396215620
  7. Vivian Abaidoo, NP-CHouston, TX1760071971
  8. Zuniley Aballe-Hernandez, FNP-CHouston, TX1952054066
  9. Jorge Abalo Redden, FNPKaty, TX1932991122
  10. Jennifer Abalos, FNPPlano, TX1841452984

Common questions

What is Reza Assadollahi, D.C., N,P.'s NPI number?

Reza Assadollahi, D.C., N,P.'s National Provider Identifier (NPI) is 1356556591, issued on May 11, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Reza Assadollahi, D.C., N,P. located?

The NPPES record lists a practice address at 16135 Preston RD, Dallas, TX, 75248. Phone: (214) 239-6262. Providers update this record themselves, so call before visiting.

How can I verify Reza Assadollahi, D.C., N,P.'s license?

NPPES lists Texas license number 782677, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Reza Assadollahi, D.C., N,P. prescribe under Medicare Part D?

In 2024, Reza Assadollahi, D.C., N,P. had 46 Medicare Part D claims for 21 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.