NPPES file of Aug 9, 2026

Crystal Chivon Thomas, FNP-C

Family Nurse Practitioner · Richardson, TX

Crystal Chivon Thomas, FNP-C is a family nurse practitioner with a practice address in Richardson, Texas, and NPI 1689149973, issued on Oct 12, 2018. Check the license (Texas AP139236, 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
1689149973
Name
Crystal Chivon Thomas
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
AP139236 TX
Self-reported in NPPES; status is on the state search
Practice location
3661 N Plano RD Ste 3000, Richardson, TX 75082
Phone
(972) 238-7051
Enumerated
Oct 12, 2018
Record last updated
Aug 18, 2023
Medicare enrollment
Enrolled (PECOS I20190111001334); accepts Medicare assignment
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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Verify Crystal Chivon Thomas 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 AP139236
    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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43% fewer Medicare Part D claims than the average family nurse practitioner in 2024

742 Medicare Part D claims for 108 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Crystal Thomas742
  2. Specialty average1,305

Most prescribed

  1. Amlodipine Besylate37 claims
  2. Lisinopril36 claims
  3. Rosuvastatin Calcium35 claims
  4. Atorvastatin Calcium33 claims
  5. Albuterol Sulfate Hfa23 claims
  6. Fluticasone Propionate21 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: $1,007.25

34 payments; by number, the most common kind was food and beverage; the largest payer was Phathom Pharmaceuticals, Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Crystal Thomas$1,007.25
  2. Specialty average$650.95

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. Texas Health Physicians GroupForney, TX

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

Crystal Chivon Thomas among 21,242 family nurse practitioner records in Texas

Crystal Chivon Thomas, FNP-C is one of 21,242 family nurse practitioner records with a practice address in Texas. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 42% of them.

  • NPI issued2018 · 42% of these records are older, 50% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2016 · median 2018 among the 11,286 with a school on file
  • Record last updated2023 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

89 family nurse practitioner records list a practice address in Richardson

They are 89 of the 2,896 NPPES records with a practice address in Richardson, and 21,242 family nurse practitioner records in Texas.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Frances Aniakor, NPRichardson, TX 750821184148207
  2. Sheila Appiadjei, CNPRichardson, TX 750821831661487
  3. Nonnie Breytspraak, FNP-CRichardson, TX 750821316598907
  4. Shuang Chen, AGNPRichardson, TX 750821871943993
  5. Zhiguang Dai, FNPRichardson, TX 750821689265886
  6. Leslie LoposerRichardson, TX 750821477156263
  7. Alyssa Morrish, MSN, APRN, FNP-CRichardson, TX 750821205473535
  8. Nerchi Nermal, NPRichardson, TX 750821427193762

Common questions

What is Crystal Chivon Thomas, FNP-C's NPI number?

Crystal Chivon Thomas, FNP-C's National Provider Identifier (NPI) is 1689149973, issued on Oct 12, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Crystal Chivon Thomas, FNP-C located?

The NPPES record lists a practice address at 3661 N Plano RD Ste 3000, Richardson, TX, 75082. Phone: (972) 238-7051. Providers update this record themselves, so call before visiting.

How can I verify Crystal Chivon Thomas, FNP-C's license?

NPPES lists Texas license number AP139236, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Crystal Chivon Thomas, FNP-C prescribe under Medicare Part D?

In 2024, Crystal Chivon Thomas, FNP-C had 742 Medicare Part D claims for 108 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.