Heidi Gregersen, FNP
Women's Health Nurse Practitioner · Idaho Falls, ID
Heidi Gregersen, FNP is a women's health nurse practitioner with a practice address in Idaho Falls, Idaho, and NPI 1467953125, issued on Feb 27, 2018. Check the license (Idaho 57910, as entered in NPPES) with the Idaho board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Heidi Gregersen
- Credential
- FNP
- Primary taxonomy
- Women's Health Nurse Practitioner 363LW0102X
- License number
- 57910 ID
Self-reported in NPPES; status is on the state search - Practice location
- 2990 Cortez Ave, Idaho Falls, ID 83404
- Phone
- (208) 535-0440
- Enumerated
- Feb 27, 2018
- Record last updated
- Mar 17, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20180719002348); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest women's health nurse practitioner records → All 50 in Idaho → Look up another NPI →
Also registered at 2990 Cortez Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rebecca Adams, MDFamily Medicine Physician1689610842
- Serena Adams, PA-CPhysician Assistant1669543450
- Christopher Allphin, M.D.Obstetrics & Gynecology Physician1083841068
- Chelsea Brian, NPNurse Practitioner1285389353
- Amber ChristensenPhysician Assistant1205567526
- Megan Donnelly, RDRegistered Dietitian1841780731
Verify Heidi Gregersen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Idaho board licenses this profession
Search for license 57910Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% fewer Medicare Part D claims than the average women's health nurse practitioner in 2024
52 Medicare Part D claims for 14 beneficiaries, against an average of 217 among the 3,809 providers of this specialty who prescribed in Part D.
Most prescribed
- Estradiol16 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.
Industry payments in 2024: $280.53
11 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 3,574 providers of this specialty with any payment received $426.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Monarch Healthcare PLLCIdaho Falls, ID
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Heidi Gregersen among 50 women's health nurse practitioner records in Idaho
Heidi Gregersen, FNP is one of 50 women's health nurse practitioner records with a practice address in Idaho. 44% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 62% of them.
- NPI issued2018 · 62% of these records are older, 34% newer
- In a Medicare fileYes · 44% of these records are
- In the CMS Doctors and Clinicians fileYes · 24% of these records are
- Graduated2017 · median 2018 among the 12 with a school on file
- Record last updated2018 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LW0102X and a Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Women's Health Nurse Practitioner providers in Idaho
There are 50 women's health nurse practitioner records in Idaho.
All 50 in Idaho → Every provider in Idaho Falls → Women's Health Nurse Practitioner nationwide →
The 8 women's health nurse practitioner records with the nearest ZIP codes
- Brittany Quinn, WHNPIdaho Falls, ID 834041427514991
- Natalie WinegarIdaho Falls, ID 834041063157808
- Shelley Folsom, WHNP-BCIdaho Falls, ID 834021821758913
- Karson Sutton, WHNPIdaho Falls, ID 834021649905332
- Rachel Smith, WHNP-BCIdaho Falls, ID 834011285399683
- Julia Watson, NPKetchum, ID 833401154476059
- Melissa Merrill, CNM, WHNPJerome, ID 833381043459696
- Clea Mefford, RN MSN CRNPBurley, ID 833181356678106
Common questions
What is Heidi Gregersen, FNP's NPI number?
Heidi Gregersen, FNP's National Provider Identifier (NPI) is 1467953125, issued on Feb 27, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Heidi Gregersen, FNP located?
The NPPES record lists a practice address at 2990 Cortez Ave, Idaho Falls, ID, 83404. Phone: (208) 535-0440. Providers update this record themselves, so call before visiting.
How can I verify Heidi Gregersen, FNP's license?
NPPES lists Idaho license number 57910, as entered by the provider. Search the Idaho board that licenses this profession; the NPPES record confirms identity only.
How much does Heidi Gregersen, FNP prescribe under Medicare Part D?
In 2024, Heidi Gregersen, FNP had 52 Medicare Part D claims for 14 beneficiaries; the average among women's health nurse practitioner prescribers was 217. 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.
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.