NPPES file of Aug 9, 2026

William Marchi, DDS, MSD

Periodontics · Pensacola, FL

William Marchi, DDS, MSD is a periodontics with a practice address in Pensacola, Florida, and NPI 1760557771, issued on Nov 22, 2006. Check the license (Florida DN0012173, 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
1760557771
Name
William Marchi
Credential
DDS, MSD
Primary taxonomy
Periodontics 1223P0300X
License number
DN0012173 FL
Self-reported in NPPES; status is on the state search
Practice location
6107 Tippin Ave, Pensacola, FL 32504
Phone
(850) 477-1814
Enumerated
Nov 22, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(850) 969-0600
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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8 nearest periodontics records → All 487 in Florida → Look up another NPI →

Verify William Marchi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license DN0012173    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

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1% more Medicare Part D claims than the average periodontics in 2024

279 Medicare Part D claims for 108 beneficiaries, against an average of 277 among the 4,191 providers of this specialty who prescribed in Part D. 60 claims were for opioids.

  1. William Marchi279
  2. Specialty average277

Most prescribed

  1. Amoxicillin94 claims
  2. Chlorhexidine Gluconate62 claims
  3. Hydrocodone-Acetaminophen29 claims
  4. Acetaminophen-Codeine26 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.

William Marchi among 487 periodontics records in Florida

William Marchi, DDS, MSD is one of 487 periodontics records with a practice address in Florida. 77% 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, 71% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 69% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0300X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Periodontics providers in Florida

There are 487 periodontics records in Florida.

All 487 in Florida → Every provider in Pensacola → Periodontics nationwide →

The 8 periodontics records with the nearest ZIP codes

  1. Mary Joyce, DMDPensacola, FL 325041992221329
  2. David Williams, DDSPensacola, FL 325041942216015
  3. Gregory Wood, DMD, MSPensacola, FL 325041902975592
  4. Deck Couch, D.D.S.Pensacola, FL 325031417190950
  5. Stephen Exterkamp, DMDEglin Afb, FL 325421801855903
  6. Thomas O'Connor, DMDEglin Afb, FL 325421205100914
  7. Emily Sexton, DDSEglin Afb, FL 325421730708793
  8. Byron Wade, DDSEglin Afb, FL 325421841284684

Common questions

What is William Marchi, DDS, MSD's NPI number?

William Marchi, DDS, MSD's National Provider Identifier (NPI) is 1760557771, issued on Nov 22, 2006. An NPI identifies a provider in billing; it is not a license.

Where is William Marchi, DDS, MSD located?

The NPPES record lists a practice address at 6107 Tippin Ave, Pensacola, FL, 32504. Phone: (850) 477-1814. Providers update this record themselves, so call before visiting.

How can I verify William Marchi, DDS, MSD's license?

NPPES lists Florida license number DN0012173, 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.

How much does William Marchi, DDS, MSD prescribe under Medicare Part D?

In 2024, William Marchi, DDS, MSD had 279 Medicare Part D claims for 108 beneficiaries; the average among periodontics prescribers was 277. 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.

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.