NPPES file of Aug 9, 2026

Mark Longley Hall, DMD

Dentist · Miami, FL

Mark Longley Hall, DMD is a dentist with a practice address in Miami, Florida, and NPI 1356421507, issued on Oct 16, 2006. Check the license (Florida DN15024, as entered in NPPES) on the Florida health license search; 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
1356421507
Name
Mark Longley Hall
Credential
DMD
Primary taxonomy
Dentist 122300000X
License number
DN15024 FL
Self-reported in NPPES; status is on the state search
Practice location
5990 SW 40 St, Miami, FL 33155
Phone
(305) 667-8766
Enumerated
Oct 16, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(305) 669-6206
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 5990 SW 40 St

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

  1. Jeannette Hall, DMDDentist1750460986

Verify Mark Longley Hall in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license DN15024
    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
Open the Florida 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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Industry payments in 2024: $131.82

4 payments; by number, the most common kind was food and beverage; the largest payer was Envista Holdings Corporation. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mark Hall$131.82
  2. Specialty average$540.36

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Mark Longley Hall among 6,155 dentist records in Florida

Mark Longley Hall, DMD is one of 6,155 dentist records with a practice address in Florida. 68% 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 1% of them.

  • NPI issued2006 · 1% of these records are older, 85% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

491 dentist records list a practice address in Miami

They are 491 of the 49,442 NPPES records with a practice address in Miami, and 6,155 dentist records in Florida.

The 8 dentist records with the nearest ZIP codes

  1. Jorge Blanco, D.M.DMiami, FL 331551609046960
  2. Onelia Castellanos, DDSMiami, FL 331551952527673
  3. Oscar CastellanosMiami, FL 331551356568208
  4. Thomas Dahlan, DMDMiami, FL 331551194927897
  5. Jeannette Hall, DMDMiami, FL 331551750460986
  6. Hilda Jimenez, DDSMiami, FL 331551033302864
  7. Roberto Lugones, DMDMiami, FL 331551700025350
  8. Mercedes Mayans, D.D.S.Miami, FL 331551760417380

Common questions

What is Mark Longley Hall, DMD's NPI number?

Mark Longley Hall, DMD's National Provider Identifier (NPI) is 1356421507, issued on Oct 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark Longley Hall, DMD located?

The NPPES record lists a practice address at 5990 SW 40 St, Miami, FL, 33155. Phone: (305) 667-8766. Providers update this record themselves, so call before visiting.

How can I verify Mark Longley Hall, DMD's license?

NPPES lists Florida license number DN15024, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.