Kenneth Neifeld, M.D.
Internal Medicine Physician · Seminole, FL
Kenneth Neifeld, M.D. is an internal medicine physician with a practice address in Seminole, Florida, and NPI 1669400586, issued on Jun 29, 2006. Check the license (Florida ME64972, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Kenneth Neifeld
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- ME64972 FL
Self-reported in NPPES; status is on the state search - Practice location
- 8900 Park Blvd, Seminole, FL 33777
- Phone
- (727) 545-4545
- Enumerated
- Jun 29, 2006
- Entity
- Type 1 · individual
Also registered at 8900 Park Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Charlie Mack, EPClinical Exercise Physiologist1588209365
- Taylor Temnick, EDD, LAT, ATC, CES,Athletic Trainer1285042549
- Grace Wright-Wilson, LIFESTYLE COACHHealth Educator1225528086
Verify Kenneth Neifeld in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME64972Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
59% more Medicare Part D claims than the average internal medicine physician in 2024
4,438 Medicare Part D claims for 549 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 244 claims were for opioids.
Most prescribed
- Atorvastatin Calcium378 claims
- Lisinopril181 claims
- Hydrocodone-Acetaminophen164 claims
- Levothyroxine Sodium154 claims
- Amlodipine Besylate129 claims
- Gabapentin125 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.
13 internal medicine physician records list a Seminole practice address
They are 13 of the 668 NPPES records with a Seminole practice address, and 11,290 internal medicine physician records in Florida.
All 13 in Seminole → All 11,290 in Florida → Every provider in Seminole →
Other internal medicine physician records in Florida
- Hayden Aaron, M.D.West Palm Beach, FL1144273970
- Abiedu Abaaba, M.D.Jacksonville, FL1811192388
- Kashif Abad, M.D.West Palm Beach, FL1518405075
- Jose Abando, MDDaytona Beach, FL1225101058
- Ismeth Abbas, M.D.Jacksonville, FL1245328020
- Sarah AbbasWeston, FL1023864154
- Nuzhat Abbasi, MDNorth Miami Beach, FL1184655466
- Aamer Abbass, MDFort Myers, FL1689081119
- Tony Abbassi, MDMiami, FL1679589188
- Ali Abbood, MDOrlando, FL1750886974
Common questions
What is Kenneth Neifeld, M.D.'s NPI number?
Kenneth Neifeld, M.D.'s National Provider Identifier (NPI) is 1669400586, issued on Jun 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kenneth Neifeld, M.D. located?
The NPPES record lists a practice address at 8900 Park Blvd, Seminole, FL, 33777. Phone: (727) 545-4545. Providers update this record themselves, so call before visiting.
How can I verify Kenneth Neifeld, M.D.'s license?
NPPES lists Florida license number ME64972, 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 Kenneth Neifeld, M.D. prescribe under Medicare Part D?
In 2024, Kenneth Neifeld, M.D. had 4,438 Medicare Part D claims for 549 beneficiaries; the average among internal medicine physician prescribers was 2,785. 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.