Gregory P. Guerra, D.D.S
General Practice Dentistry · Metairie, LA
Gregory P. Guerra, D.D.S is a general practice dentistry with a practice address in Metairie, Louisiana, and NPI 1689646333, issued on Feb 6, 2006. Check the license (Louisiana 5331, as entered in NPPES) with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gregory P. Guerra
- Credential
- D.D.S
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 5331 LA
Self-reported in NPPES; status is on the state search - Practice location
- 3 Pats PL, Metairie, LA 70001
- Phone
- (504) 343-8061
- Enumerated
- Feb 6, 2006
- Record last updated
- Aug 22, 2025
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 1,468 in Louisiana → Look up another NPI →
Verify Gregory P. Guerra in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
Search for license 5331Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $87.08
2 payments; by number, the most common kind was food and beverage; the largest payer was Zimvie Inc. The 41,669 providers of this specialty with any payment received $597.01 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.
Gregory P. Guerra among 1,468 general practice dentistry records in Louisiana
Gregory P. Guerra, D.D.S is one of 1,468 general practice dentistry records with a practice address in Louisiana. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 68% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2025 · 75% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
122 general practice dentistry records list a practice address in Metairie
They are 122 of the 5,682 NPPES records with a practice address in Metairie, and 1,468 general practice dentistry records in Louisiana.
All 1,468 in Louisiana → Every provider in Metairie → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Thomas CefaluMetairie, LA 700011437281912
- Scott CefaluMetairie, LA 700011912109323
- George Comeaux, DDSMetairie, LA 700011619183050
- Stan Cowley, III, DDSMetairie, LA 700011518971696
- Stan Cowley, Jr, DDSMetairie, LA 700011093739625
- Eva Jessup, DDSMetairie, LA 700011467592295
- Michael McCombs, D.D.S.Metairie, LA 700011700800323
- Troy Patterson, DDSMetairie, LA 700011770601346
Common questions
What is Gregory P. Guerra, D.D.S's NPI number?
Gregory P. Guerra, D.D.S's National Provider Identifier (NPI) is 1689646333, issued on Feb 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gregory P. Guerra, D.D.S located?
The NPPES record lists a practice address at 3 Pats PL, Metairie, LA, 70001. Phone: (504) 343-8061. Providers update this record themselves, so call before visiting.
How can I verify Gregory P. Guerra, D.D.S's license?
NPPES lists Louisiana license number 5331, as entered by the provider. Search the Louisiana 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.
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.