NPPES file of Aug 9, 2026

Silvia Guzman

Registered Dietitian · Dallas, TX

Silvia Guzman is a registered dietitian with a practice address in Dallas, Texas, and NPI 1780326819, issued on Apr 9, 2022. Check the license (Texas DT88822, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1780326819
Name
Silvia Guzman
Primary taxonomy
Registered Dietitian 133V00000X
License number
DT88822 TX
Self-reported in NPPES; status is on the state search
Practice location
5200 Harry Hines Blvd, Dallas, TX 75235
Phone
(214) 590-8000
Enumerated
Apr 9, 2022
Record last updated
Aug 16, 2023
Medicare enrollment
Enrolled (PECOS I20230927000930); 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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8 nearest registered dietitian records → All 5,099 in Texas → Look up another NPI →

Also registered at 5200 Harry Hines Blvd

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

  1. Jazzmyne Aaron, LCSWClinical Social Worker1326550997
  2. Dallah Abdallahi, PAPhysician Assistant1093294811
  3. Carol AbousaabHospice and Palliative Medicine (Internal Medicine) Physician1982231783
  4. Jocelyn AbrahamHospitalist Physician1144781121
  5. Misty AbrahamFamily Nurse Practitioner1063168177
  6. Sunitha AbrahamAcute Care Nurse Practitioner1538668413

Verify Silvia Guzman 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 DT88822    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

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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Bills Medicare through one group practice

  1. Dallas County Hospital DistrictDallas, TX

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

Silvia Guzman among 5,099 registered dietitian records in Texas

Silvia Guzman is one of 5,099 registered dietitian records with a practice address in Texas. 6% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 59% of them.

  • NPI issued2022 · 59% of these records are older, 36% newer
  • In a Medicare fileYes · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 9% of these records are
  • Graduated2023 · median 2016 among the 480 with a school on file
  • Record last updated2023 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133V00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

412 registered dietitian records list a practice address in Dallas

They are 412 of the 36,304 NPPES records with a practice address in Dallas, and 5,099 registered dietitian records in Texas.

All 5,099 in Texas → Every provider in Dallas → Registered Dietitian nationwide →

The 8 registered dietitian records with the nearest ZIP codes

  1. April Clark, RD, LDDallas, TX 752351275836033
  2. Annette Cole, R.D.Dallas, TX 752351760571251
  3. Sarah Dundas, M.S., RD/LDDallas, TX 752351730461005
  4. Samantha Goldstein, RD, LDDallas, TX 752351114061124
  5. Stacie Hunter, RDDallas, TX 752351013257351
  6. Sridevi Jagadeesan, RDN, LDNDallas, TX 752351629544994
  7. Elizabeth Journey, MS, RD, LD, CNSCDallas, TX 752351154886349
  8. Sarah Metoyer, MS, RD, LDDallas, TX 752351699338368

Common questions

What is Silvia Guzman's NPI number?

Silvia Guzman's National Provider Identifier (NPI) is 1780326819, issued on Apr 9, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Silvia Guzman located?

The NPPES record lists a practice address at 5200 Harry Hines Blvd, Dallas, TX, 75235. Phone: (214) 590-8000. Providers update this record themselves, so call before visiting.

How can I verify Silvia Guzman's license?

NPPES lists Texas license number DT88822, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity 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.

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.