Joyce Nazzal, DDS
Endodontics · Sugar Land, TX
Joyce Nazzal, DDS is an endodontics with a practice address in Sugar Land, Texas, and NPI 1063697175, issued on Jan 8, 2008. Check the license (Texas 23426, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joyce Nazzal
- Credential
- DDS
- Primary taxonomy
- Endodontics 1223E0200X
- License numbers
- 23426 TX
0023426 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4647 Sweetwater Blvd, Sugar Land, TX 77479
- Phone
- (281) 340-3636
- Enumerated
- Jan 8, 2008
- Record last updated
- Jul 5, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (281) 340-3638
- Entity
- Type 1 · individual
8 nearest endodontics records → All 460 in Texas → Look up another NPI →
Also registered at 4647 Sweetwater Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Paul Letellier, D.D.S., M.S., MSDEndodontics1295927416
Verify Joyce Nazzal in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 23426Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average endodontics in 2024
24 Medicare Part D claims for 16 beneficiaries, against an average of 121 among the 4,119 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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: $384.78
4 payments; by number, the most common kind was food and beverage; the largest payer was Sonendo Inc. The 2,057 providers of this specialty with any payment received $49,739.86 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.
Joyce Nazzal among 460 endodontics records in Texas
Joyce Nazzal, DDS is one of 460 endodontics records with a practice address in Texas. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 50% of them.
- NPI issued2008 · 50% of these records are older, 42% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2011 · 70% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223E0200X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endodontics providers in Texas
There are 460 endodontics records in Texas.
All 460 in Texas → Every provider in Sugar Land → Endodontics nationwide →
The 8 endodontics records with the nearest ZIP codes
- Jose Bisquerra, D.D.S.Sugar Land, TX 774791295927481
- Paul Letellier, D.D.S., M.S., MSDSugar Land, TX 774791295927416
- Paula Mendez Montalvo, DDSSugar Land, TX 774791063726198
- Mamatha Yadlapati, B.D.S., M.S.DSugar Land, TX 774791962950964
- Anna De Graft-Johnson, ENDODONTISTSugar Land, TX 774781548644008
- Bryan Berteaux, DMDKaty, TX 774941689899650
- Mina Rizk, B.D.S., M.S.D.Katy, TX 774941821497470
- Panchali Patel, DDSMissouri City, TX 774591942791868
Common questions
What is Joyce Nazzal, DDS's NPI number?
Joyce Nazzal, DDS's National Provider Identifier (NPI) is 1063697175, issued on Jan 8, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Joyce Nazzal, DDS located?
The NPPES record lists a practice address at 4647 Sweetwater Blvd, Sugar Land, TX, 77479. Phone: (281) 340-3636. Providers update this record themselves, so call before visiting.
How can I verify Joyce Nazzal, DDS's license?
NPPES lists Texas license number 23426, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Joyce Nazzal, DDS prescribe under Medicare Part D?
In 2024, Joyce Nazzal, DDS had 24 Medicare Part D claims for 16 beneficiaries; the average among endodontics prescribers was 121. 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.