Registry data as of Aug 27, 2026

Cynthia Theiss, M.D.

Psychiatry Physician · Palm Beach Gardens, FL

Cynthia Theiss, M.D. is a psychiatry physician with a practice address in Palm Beach Gardens, Florida, and NPI 1598821845, issued on Dec 29, 2006. Check the license (Florida ME 0072048, as entered in NPPES) 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
1598821845
Name
Cynthia Theiss
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
ME 0072048 FL
Self-reported in NPPES; status is on the state search
Practice location
5606 Pga Blvd, Palm Beach Gardens, FL 33418
Phone
(561) 296-3211
Enumerated
Dec 29, 2006
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 5606 Pga Blvd

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

  1. Courtney BernardPsychiatric/Mental Health Nurse Practitioner1194360354
  2. Karla Hall, APRN, DNPPsychiatric/Mental Health Nurse Practitioner1063214336
  3. Hugh Leavell, PH.D.Marriage & Family Therapist1043231491

Verify Cynthia Theiss in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME 0072048    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.

48% fewer Medicare Part D claims than the average psychiatry physician in 2024

524 Medicare Part D claims for 43 beneficiaries, against an average of 1,010 among the 32,287 providers of this specialty who prescribed in Part D.

  1. Cynthia Theiss524
  2. Specialty average1,010

Most prescribed

  1. Lamotrigine44 claims
  2. Bupropion Xl36 claims
  3. Clonazepam36 claims
  4. Alprazolam32 claims
  5. Sertraline Hcl31 claims
  6. Escitalopram Oxalate30 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.

Industry payments in 2024: $212.24

11 payments, mostly food and beverage; the largest payer was Teva Pharmaceuticals USA, Inc.. The 12,691 providers of this specialty with any payment received $4,902.45 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Cynthia Theiss$212.24
  2. Specialty average$4,902.45

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

Psychiatry Physician providers in Florida

There are 2,496 psychiatry physician records in Florida.

All 2,496 in Florida → Every provider in Palm Beach Gardens →

Other psychiatry physician records in Florida

  1. Vincent Abad, M.D.West Palm Beach, FL1215022439
  2. Syed Abbas, M.D.Orlando, FL1366517021
  3. Omair Abbasi, M.D.Hollywood, FL1386875938
  4. Mayra Abelleira Martinez, M.D.Rockledge, FL1669819983
  5. Ibrahim Abi-Rafeh, MDHollywood, FL1558368340
  6. Rita Abislaiman, MDMiami, FL1770540734
  7. Cynthia Abraham, DOCoral Springs, FL1740930379
  8. Siramene Abraham, MDHomestead, FL1467890392
  9. Gil Abramovici, M.D.Wilton Manors, FL1972824985
  10. Israel Abramson, M.D.Aventura, FL1619939113

Common questions

What is Cynthia Theiss, M.D.'s NPI number?

Cynthia Theiss, M.D.'s National Provider Identifier (NPI) is 1598821845, issued on Dec 29, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Cynthia Theiss, M.D. located?

The NPPES record lists a practice address at 5606 Pga Blvd, Palm Beach Gardens, FL, 33418. Phone: (561) 296-3211. Providers update this record themselves, so call before visiting.

How can I verify Cynthia Theiss, M.D.'s license?

NPPES lists Florida license number ME 0072048, 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 Cynthia Theiss, M.D. prescribe under Medicare Part D?

In 2024, Cynthia Theiss, M.D. had 524 Medicare Part D claims for 43 beneficiaries; the average among psychiatry physician prescribers was 1,010. 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.

Compiled from official public sources by the editorial process.

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.