Larry J. Cook
General Practice Dentistry · Marianna, FL
Larry J. Cook is a general practice dentistry with a practice address in Marianna, Florida, and NPI 1902813777, issued on Aug 2, 2006. Check the license (Florida 8382, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Larry J. Cook
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 8382 FL
Self-reported in NPPES; status is on the state search - Practice location
- 4307 3RD Ave, Marianna, FL 32446
- Phone
- (850) 526-4220
- Enumerated
- Aug 2, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 7,101 in Florida → Look up another NPI →
Also registered at 4307 3RD Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeremy Lewis, DMDDentist1427033661
Verify Larry J. Cook in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license 8382Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average general practice dentistry in 2024
11 Medicare Part D claims, against an average of 83 among the 70,290 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.
Larry J. Cook among 7,101 general practice dentistry records in Florida
Larry J. Cook is one of 7,101 general practice dentistry 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 2% of them.
- NPI issued2006 · 2% of these records are older, 74% 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 · 68% 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 Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 general practice dentistry records list a practice address in Marianna
They are 9 of the 353 NPPES records with a practice address in Marianna, and 7,101 general practice dentistry records in Florida.
All 7,101 in Florida → Every provider in Marianna → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Jana Calhoun, DMDMarianna, FL 324461932390564
- Henry Knowles, D.M.D.Marianna, FL 324461437110350
- Robert Payne, DDSMarianna, FL 324461407860091
- Matthew Payne, DMDMarianna, FL 324461821004888
- Larry Small, D.M.D.Marianna, FL 324461033133475
- Alton Stone, DMDMarianna, FL 324461104436369
- Jasmine Rojas, DMDMalone, FL 324451235062316
- Arnold Gangwisch, DMDLynn Haven, FL 324441306983580
Common questions
What is Larry J. Cook's NPI number?
Larry J. Cook's National Provider Identifier (NPI) is 1902813777, issued on Aug 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Larry J. Cook located?
The NPPES record lists a practice address at 4307 3RD Ave, Marianna, FL, 32446. Phone: (850) 526-4220. Providers update this record themselves, so call before visiting.
How can I verify Larry J. Cook's license?
NPPES lists Florida license number 8382, 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 Larry J. Cook prescribe under Medicare Part D?
In 2024, Larry J. Cook had 11 Medicare Part D claims; the average among general practice dentistry prescribers was 83. 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.