NPPES file of Aug 9, 2026

Karina Walker, MS, RDN, LDN

Registered Dietitian · Orlando, FL

Karina Walker, MS, RDN, LDN is a registered dietitian with a practice address in Orlando, Florida, and NPI 1225542053, issued on Dec 1, 2017. Check the license (Florida ND8418, 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
1225542053
Name
Karina Walker
Credential
MS, RDN, LDN
Primary taxonomy
Registered Dietitian 133V00000X
License number
ND8418 FL
Self-reported in NPPES; status is on the state search
Practice location
1900 N Mills Ave, Orlando, FL 32803
Phone
(407) 894-4880
Enumerated
Dec 1, 2017
Record last updated
Dec 1, 2017 (not updated in 9 years: call before relying on the address or phone)
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 registered dietitian records → All 3,443 in Florida → Look up another NPI →

Also registered at 1900 N Mills Ave

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

  1. Jonathan Caplan, PAMedical Physician Assistant1649443110
  2. Sean Choi, DOEmergency Medical Services (Emergency Medicine) Physician1619964400
  3. Jeeten Jamnadas, MDSleep Medicine (Family Medicine) Physician1205327392
  4. Pradip Jamnadas, MDInterventional Cardiology Physician1710987946
  5. Gary Owens, PAMedical Physician Assistant1881972651
  6. Juan Suarez, MDInternal Medicine Physician1992794556

Verify Karina Walker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ND8418    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.

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Karina Walker among 3,443 registered dietitian records in Florida

Karina Walker, MS, RDN, LDN is one of 3,443 registered dietitian records with a practice address in Florida. 5% 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 2017, is newer than 40% of them.

  • NPI issued2017 · 40% of these records are older, 56% newer
  • In a Medicare fileNo · 5% of these records are
  • In the CMS Doctors and Clinicians fileNo · 8% of these records are
  • Record last updated2017 · 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 133V00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Registered Dietitian providers in Florida

There are 3,443 registered dietitian records in Florida. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3,443 in Florida → Every provider in Orlando → Registered Dietitian nationwide →

The 8 registered dietitian records with the nearest ZIP codes

  1. Julie Bauer, RD, LD/NOrlando, FL 328031841230836
  2. Staci El Mernissi, RDOrlando, FL 328031740213404
  3. Candice Forbes, RD,LDOrlando, FL 328031275047441
  4. Celia Graham, RDOrlando, FL 328031497198964
  5. Johana Jarosova, RDOrlando, FL 328031356007090
  6. Leigha Klebe, RDN, LD, CNSCOrlando, FL 328031447652391
  7. Joanie Lee, RD, LDOrlando, FL 328031629004718
  8. Emily LeonardOrlando, FL 328031184005142

Common questions

What is Karina Walker, MS, RDN, LDN's NPI number?

Karina Walker, MS, RDN, LDN's National Provider Identifier (NPI) is 1225542053, issued on Dec 1, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Karina Walker, MS, RDN, LDN located?

The NPPES record lists a practice address at 1900 N Mills Ave, Orlando, FL, 32803. Phone: (407) 894-4880. Providers update this record themselves, so call before visiting.

How can I verify Karina Walker, MS, RDN, LDN's license?

NPPES lists Florida license number ND8418, 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.