NPPES file of Aug 9, 2026

Diana Marie Decotis Smith, M.D.

Obstetrics & Gynecology Physician · Fort Walton Beach, FL

Diana Marie Decotis Smith, M.D. is an obstetrics & gynecology physician with a practice address in Fort Walton Beach, Florida, and NPI 1104055599, issued on Jul 7, 2009. Check the license (Florida ME11588, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1104055599
Name
Diana Marie Decotis Smith
Credential
M.D.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
ME11588 FL
Self-reported in NPPES; status is on the state search
Practice location
928 Mar Walt Dr Ste 201, Fort Walton Beach, FL 32547
Phone
(850) 315-8360
Enumerated
Jul 7, 2009
Record last updated
Feb 8, 2022
Fax
(503) 154-2628
Medicaid ID
009296600 FL
Medicare enrollment
Enrolled (PECOS I20130918000047); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Diana Marie Decotis Smith in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME11588
    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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Bills Medicare through one group practice

  1. Orlando Health Medical Group IncOrlando, FL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Diana Marie Decotis Smith among 2,601 obstetrics & gynecology physician records in Florida

Diana Marie Decotis Smith, M.D. is one of 2,601 obstetrics & gynecology physician records with a practice address in Florida. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 62% of them.

  • NPI issued2009 · 62% of these records are older, 35% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2009 · median 2004 among the 1,657 with a school on file
  • Record last updated2022 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in Florida

There are 2,601 obstetrics & gynecology physician records in Florida.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Cristina Carbia Schneider, DOFort Walton Beach, FL 325471366948812
  2. Candace Cooley, M DFort Walton Beach, FL 325471104860089
  3. Hunter Graham, MDFort Walton Beach, FL 325471942874169
  4. Michael Hennessey, M. D.Ft Walton Beach, FL 325471457315277
  5. Carolyn McGrail, DOFort Walton Beach, FL 325471578774642
  6. Jennifer Seaton, MDFort Walton Beach, FL 325471063527596
  7. Kathryn Stevens, MDFort Walton Beach, FL 325471104818111
  8. Vanessa Thibodeaux, MDFort Walton Beach, FL 325471245572031

Common questions

What is Diana Marie Decotis Smith, M.D.'s NPI number?

Diana Marie Decotis Smith, M.D.'s National Provider Identifier (NPI) is 1104055599, issued on Jul 7, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Diana Marie Decotis Smith, M.D. located?

The NPPES record lists a practice address at 928 Mar Walt Dr Ste 201, Fort Walton Beach, FL, 32547. Phone: (850) 315-8360. Providers update this record themselves, so call before visiting.

How can I verify Diana Marie Decotis Smith, M.D.'s license?

NPPES lists Florida license number ME11588, 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.