Registry data as of Aug 27, 2026

Diane Riggleman, ARNP

Family Nurse Practitioner · St Petersburg, FL

Diane Riggleman, ARNP is a family nurse practitioner with a practice address in St Petersburg, Florida, and NPI 1336565753, issued on Mar 10, 2014. Check the license on the Florida health license search; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1336565753
Name
Diane Riggleman
Credential
ARNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
Practice location
1839 Central Ave., St Petersburg, FL 33713
Phone
(727) 322-1054
Enumerated
Mar 10, 2014
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 1839 Central Ave.

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

  1. Michael Coleman, M.D.Physical Medicine & Rehabilitation Physician1164590428
  2. Ethan Reid, APRNAdult Health Nurse Practitioner1265951891
  3. Nora Siegel, ARNPFamily Nurse Practitioner1114328069
  4. Lisa Spiegel, APRNFamily Nurse Practitioner1750696563

Verify Diane Riggleman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license searchCheck 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.

18% more Medicare Part D claims than the average family nurse practitioner in 2024

1,540 Medicare Part D claims for 48 beneficiaries, against an average of 1,302 among the 128,048 providers of this specialty who prescribed in Part D.

  1. Diane Riggleman1,540
  2. Specialty average1,302

Most prescribed

  1. Trazodone Hcl191 claims
  2. Buspirone Hcl128 claims
  3. Divalproex Sodium114 claims
  4. Aripiprazole110 claims
  5. Quetiapine Fumarate110 claims
  6. Fluoxetine Hcl91 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.

240 family nurse practitioner records list a St Petersburg practice address

They are 240 of the 6,159 NPPES records with a St Petersburg practice address, and 21,390 family nurse practitioner records in Florida.

Other family nurse practitioner records in Florida

  1. Mary Aanestad, A.R.N.P.Pensacola, FL1396096244
  2. Shannon Aaron, APRNPensacola, FL1851153951
  3. Evelyn Abadin QuintanaMiami, FL1134601511
  4. Abel Aballe MosquedaBonita Springs, FL1750097465
  5. Marjorie Abanador, ARNPWinter Park, FL1396228342
  6. Mona Abankwa, APNOrlando, FL1902184138
  7. Leslie Abascal, ARNP-CMiami, FL1033511399
  8. Marta Abascal Cabrera, ARNPMiami Lakes, FL1912480146
  9. Judith AbbeyOrange Park, FL1659076081
  10. Bianca Abbott, APRN, FNP-BCMiami Shores, FL1730933425

Common questions

What is Diane Riggleman, ARNP's NPI number?

Diane Riggleman, ARNP's National Provider Identifier (NPI) is 1336565753, issued on Mar 10, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Diane Riggleman, ARNP located?

The NPPES record lists a practice address at 1839 Central Ave., St Petersburg, FL, 33713. Phone: (727) 322-1054. Providers update this record themselves, so call before visiting.

How can I verify Diane Riggleman, ARNP's license?

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 Diane Riggleman, ARNP prescribe under Medicare Part D?

In 2024, Diane Riggleman, ARNP had 1,540 Medicare Part D claims for 48 beneficiaries; the average among family nurse practitioner prescribers was 1,302. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.