NPPES file of Aug 9, 2026

Walter C. Martinez, MD

Neurology with Special Qualifications in Child Neurology Physician · West Palm Beach, FL

Walter C. Martinez, MD is a neurology with special qualifications in child neurology physician with a practice address in West Palm Beach, Florida, and NPI 1194827329, issued on Sep 1, 2006. Check the license (Florida ME 27021, as entered in NPPES) on the Florida health license search; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1194827329
Name
Walter C. Martinez
Credential
MD
Primary taxonomy
Neurology with Special Qualifications in Child Neurology Physician 2084N0402X
License number
ME 27021 FL
Self-reported in NPPES; status is on the state search
Practice location
4631 N Congress Ave, West Palm Beach, FL 33407
Phone
(561) 845-0500
Enumerated
Sep 1, 2006
Record last updated
Mar 4, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(561) 296-1101
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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8 nearest neurology with special qualifications in child neurology physician records → All 148 in Florida → Look up another NPI →

Also registered at 4631 N Congress Ave

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

  1. Loius Butera, DONeurology Physician1134221369
  2. Gabriel Gemayel, MDInternal Medicine Physician1790769735
  3. Sneh Kapila, M.D.Psychiatry Physician1700867611
  4. Carl Sadowsky, MDNeurology Physician1588776983
  5. Reed Stone, MDNeurology Physician1881706018
  6. Ellen Venuti, LCSWClinical Social Worker1649328774

Verify Walter C. Martinez 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 27021    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

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Walter C. Martinez among 148 neurology with special qualifications in child neurology physician records in Florida

Walter C. Martinez, MD is one of 148 neurology with special qualifications in child neurology physician records with a practice address in Florida. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 57% newer
  • In a Medicare fileNo · 78% of these records are
  • In the CMS Doctors and Clinicians fileNo · 30% of these records are
  • Record last updated2010 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0402X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology with Special Qualifications in Child Neurology Physician providers in Florida

There are 148 neurology with special qualifications in child neurology physician records in Florida. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 148 in Florida → Every provider in West Palm Beach → Neurology with Special Qualifications in Child Neurology Physician nationwide →

The 8 neurology with special qualifications in child neurology physician records with the nearest ZIP codes

  1. Paul Winner, D.O.West Palm Beach, FL 334071831201243
  2. Abigail Ley, MDPalm Beach Gardens, FL 334101093073645
  3. Jhablall Balmakund, MDBoca Raton, FL 334281811965304
  4. Jaime Baquero, MDBoca Raton, FL 334281497779474
  5. Yael Subar-Hack, MDBoca Raton, FL 334281174019152
  6. Romeo Fernandez, MDBoca Raton, FL 334331952418626
  7. Farjam Farzam, MDLoxahatchee, FL 334701497850556
  8. Bernardo Flasterstein, M. D.Loxahatchee, FL 334701649325051

Common questions

What is Walter C. Martinez, MD's NPI number?

Walter C. Martinez, MD's National Provider Identifier (NPI) is 1194827329, issued on Sep 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Walter C. Martinez, MD located?

The NPPES record lists a practice address at 4631 N Congress Ave, West Palm Beach, FL, 33407. Phone: (561) 845-0500. Providers update this record themselves, so call before visiting.

How can I verify Walter C. Martinez, MD's license?

NPPES lists Florida license number ME 27021, 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.