NPPES file of Aug 9, 2026

Rita Marie Ostendorp, RN

Family Nurse Practitioner · Titusville, FL

Rita Marie Ostendorp, RN is a family nurse practitioner with a practice address in Titusville, Florida, and NPI 1679266639, issued on May 26, 2023. Check the license (Florida 11035196, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1679266639
Name
Rita Marie Ostendorp
Credential
RN
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
11035196 FL
RN9434528 FL
Self-reported in NPPES; status is on the state search
Practice location
1250 Grumman PL Ste B, Titusville, FL 32780
Phone
(321) 267-4240
Enumerated
May 26, 2023
Record last updated
Sep 10, 2024
Medicare enrollment
Enrolled (PECOS I20250129001548); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest family nurse practitioner records → All 22,340 in Florida → Look up another NPI →

Also registered at 1250 Grumman PL Ste B

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

  1. Ryan Chapman, D.O.Internal Medicine Physician1962814640
  2. Anna Chuyko, FNP-BCFamily Nurse Practitioner1811715915
  3. Kristin Coffrin, ARNPFamily Nurse Practitioner1689302150
  4. Stacy Fifer, APRNHospice and Palliative Medicine (Internal Medicine) Physician1912383043
  5. Elizabeth Galfo, MDInternal Medicine Physician1588711337
  6. Idrees Khan, MDInternal Medicine Physician1881181048

Verify Rita Marie Ostendorp in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license 11035196    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Practitioners IN Motion PLLCMelbourne, FL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Rita Marie Ostendorp among 22,340 family nurse practitioner records in Florida

Rita Marie Ostendorp, RN is one of 22,340 family nurse practitioner records with a practice address in Florida. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 72% of them.

  • NPI issued2023 · 72% of these records are older, 20% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 48% of these records are
  • Graduated2023 · median 2020 among the 10,790 with a school on file
  • Record last updated2024 · 34% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

50 family nurse practitioner records list a practice address in Titusville

They are 50 of the 801 NPPES records with a practice address in Titusville, and 22,340 family nurse practitioner records in Florida.

All 22,340 in Florida → Every provider in Titusville → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Dawn Banke, ARNPTitusville, FL 327801780889899
  2. Shi-Lynne Bernard, APRNTitusville, FL 327801700343647
  3. Kylie BurketTitusville, FL 327801043608045
  4. Emily Costello, NPTitusville, FL 327801730134131
  5. Dawn Hillebrandt, ARNPTitusville, FL 327801104120021
  6. Michele Howe, APRNTitusville, FL 327801942824693
  7. Rebecca Human, APRNTitusville, FL 327801053937656
  8. Mary Hutchison, FNP-CTitusville, FL 327801225650898

Common questions

What is Rita Marie Ostendorp, RN's NPI number?

Rita Marie Ostendorp, RN's National Provider Identifier (NPI) is 1679266639, issued on May 26, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Rita Marie Ostendorp, RN located?

The NPPES record lists a practice address at 1250 Grumman PL Ste B, Titusville, FL, 32780. Phone: (321) 267-4240. Providers update this record themselves, so call before visiting.

How can I verify Rita Marie Ostendorp, RN's license?

NPPES lists Florida license number 11035196, 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. Medicare files from data.cms.gov. 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.