NPPES file of Aug 9, 2026

Karen Ann Orbaker, MS NP- C FNP

Family Nurse Practitioner · Fort Myers, FL

Karen Ann Orbaker, MS NP- C FNP is a family nurse practitioner with a practice address in Fort Myers, Florida, and NPI 1396905147, issued on Jun 16, 2008. Check the license (Florida APRN9469921, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1396905147
Name
Karen Ann Orbaker
Credential
MS NP- C FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
APRN9469921 FL
335534 NY
Self-reported in NPPES; status is on the state search
Practice location
12801 Westlinks Dr Ste 103, Fort Myers, FL 33913
Phone
(239) 561-5050
Enumerated
Jun 16, 2008
Record last updated
Feb 21, 2024
Fax
(239) 343-4241
Medicaid ID
120607500 FL
Medicare enrollment
Enrolled (PECOS I20240131002786); 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.
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8 nearest family nurse practitioner records → All 22,340 in Florida → Look up another NPI →

Also registered at 12801 Westlinks Dr Ste 103

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

  1. Sagine AfricainFamily Nurse Practitioner1558149617
  2. Susan Mason, APRNFamily Nurse Practitioner1689939282
  3. Dana Mosley, PA-CPhysician Assistant1225627714
  4. Maria Orrego, PA-CFamily Nurse Practitioner1366846719
  5. Andrea Perkins, APRNFamily Nurse Practitioner1093276917
  6. Sonia Rangeloff, ARNPNurse Practitioner1942504535

Verify Karen Ann Orbaker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license APRN9469921    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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2.8 times the Medicare Part D claims of the average family nurse practitioner in 2024

3,622 Medicare Part D claims for 1,039 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Karen Orbaker3,622
  2. Specialty average1,305

Most prescribed

  1. Levothyroxine Sodium173 claims
  2. Atorvastatin Calcium156 claims
  3. Losartan Potassium109 claims
  4. Rosuvastatin Calcium109 claims
  5. Gabapentin103 claims
  6. Sertraline Hcl98 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.

Bills Medicare through one group practice

  1. Cora Health Services IncEstero, FL

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

Karen Ann Orbaker among 22,340 family nurse practitioner records in Florida

Karen Ann Orbaker, MS NP- C FNP 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 2008, is newer than 7% of them.

  • NPI issued2008 · 7% of these records are older, 92% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 48% of these records are
  • Graduated2008 · 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).

430 family nurse practitioner records list a practice address in Fort Myers

They are 430 of the 7,949 NPPES records with a practice address in Fort Myers, and 22,340 family nurse practitioner records in Florida.

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

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Sarah Adams, APRNFort Myers, FL 339131053771279
  2. Sagine AfricainFort Myers, FL 339131558149617
  3. Melissa Cole, APRNFort Myers, FL 339131659031540
  4. Daniuska Delgado Guerra, APRN FNPFort Myers, FL 339131063394302
  5. Teresa Engel, NPFort Myers, FL 339131811826969
  6. Islande FleuridorFort Myers, FL 339131679331318
  7. Todd Marlowe, APRNFort Myers, FL 339131669942173
  8. Susan Mason, APRNFort Myers, FL 339131689939282

Common questions

What is Karen Ann Orbaker, MS NP- C FNP's NPI number?

Karen Ann Orbaker, MS NP- C FNP's National Provider Identifier (NPI) is 1396905147, issued on Jun 16, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Karen Ann Orbaker, MS NP- C FNP located?

The NPPES record lists a practice address at 12801 Westlinks Dr Ste 103, Fort Myers, FL, 33913. Phone: (239) 561-5050. Providers update this record themselves, so call before visiting.

How can I verify Karen Ann Orbaker, MS NP- C FNP's license?

NPPES lists Florida license number APRN9469921, 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 Karen Ann Orbaker, MS NP- C FNP prescribe under Medicare Part D?

In 2024, Karen Ann Orbaker, MS NP- C FNP had 3,622 Medicare Part D claims for 1,039 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.

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.