Timothy Mark, MD
Internal Medicine Physician · West Palm Beach, FL
Timothy Mark, MD is an internal medicine physician with a practice address in West Palm Beach, Florida, and NPI 1588725006, issued on Dec 12, 2006. Check the license (Florida ME77634, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Timothy Mark
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- ME77634 FL
Self-reported in NPPES; status is on the state search - Practice location
- 2801 N Flagler Dr, West Palm Beach, FL 33407
- Phone
- (561) 659-7411
- Enumerated
- Dec 12, 2006
- Record last updated
- Mar 7, 2023
- Fax
- (561) 659-7423
- Medicaid ID
- 374191500 FL
- Medicare enrollment
- Enrolled (PECOS I20110322000869); accepts Medicare assignment
- Medical or professional school
- Temple University School Of Medicine, 1997
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 10,151 in Florida → Look up another NPI →
Also registered at 2801 N Flagler Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Amanda Bennett, MS, LMHCMental Health Counselor1992346944
- Clifford Crow, CRCMental Health Counselor1538925524
- Star Finklea CallahanClinical Social Worker1134983430
- Jacqueline Hagman, PAPrimary Care Nurse Practitioner1932388402
Verify Timothy Mark in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME77634Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.7 times the Medicare Part D claims of the average internal medicine physician in 2024
8,697 Medicare Part D claims for 554 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 120 claims were for opioids.
Most prescribed
- Atorvastatin Calcium432 claims
- Rosuvastatin Calcium427 claims
- Amlodipine Besylate351 claims
- Levothyroxine Sodium299 claims
- Losartan Potassium274 claims
- Alprazolam254 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: $1,139.30
56 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Bit Physical TherapyPalm Beach Gardens, FL
- Flagler Medical Associates PAWest Palm Beach, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Timothy Mark among 10,151 internal medicine physician records in Florida
Timothy Mark, MD is one of 10,151 internal medicine physician records with a practice address in Florida. 84% 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 10% of them.
- NPI issued2006 · 10% of these records are older, 55% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1997 · median 2004 among the 6,606 with a school on file
- Record last updated2023 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
130 internal medicine physician records list a practice address in West Palm Beach
They are 130 of the 7,152 NPPES records with a practice address in West Palm Beach, and 10,151 internal medicine physician records in Florida.
All 10,151 in Florida → Every provider in West Palm Beach → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Brian Beaver, MDWest Palm Beach, FL 334071154394757
- Hans Bernhoft, MDWest Palm Beach, FL 334071346213964
- Jeffrey Dresner, MDWest Palm Beach, FL 334071164496543
- Paul Edgecomb, MDMangonia Park, FL 334071467452029
- Gabriel Gemayel, MDWest Palm Beach, FL 334071790769735
- Kevin Gilbert, MDWest Palm Beach, FL 334071871558742
- Faustino Gonzalez, M.D.West Palm Beach, FL 334071447224472
- Steven Kanner, DOWest Palm Beach, FL 334071053306969
Common questions
What is Timothy Mark, MD's NPI number?
Timothy Mark, MD's National Provider Identifier (NPI) is 1588725006, issued on Dec 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Timothy Mark, MD located?
The NPPES record lists a practice address at 2801 N Flagler Dr, West Palm Beach, FL, 33407. Phone: (561) 659-7411. Providers update this record themselves, so call before visiting.
How can I verify Timothy Mark, MD's license?
NPPES lists Florida license number ME77634, 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 Timothy Mark, MD prescribe under Medicare Part D?
In 2024, Timothy Mark, MD had 8,697 Medicare Part D claims for 554 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.