NPPES file of Aug 9, 2026

Colleen Erin Ellis, FNP-C

Family Nurse Practitioner · Lake Orion, MI

Colleen Erin Ellis, FNP-C is a family nurse practitioner with a practice address in Lake Orion, Michigan, and NPI 1437539681, issued on Jun 3, 2015. Check the license (Michigan 4704262495, as entered in NPPES) with the Michigan board that licenses this profession; 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
1437539681
Name
Colleen Erin Ellis
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
4704262495 MI
Self-reported in NPPES; status is on the state search
Practice location
1080 Walloon Way, Lake Orion, MI 48360
Phone
(248) 210-9115
Enumerated
Jun 3, 2015
Record last updated
Jun 3, 2015 (not updated in 11 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20180829000260); 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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Verify Colleen Erin Ellis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 4704262495
    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
Find the Michigan license search

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95% fewer Medicare Part D claims than the average family nurse practitioner in 2024

68 Medicare Part D claims for 34 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Colleen Ellis68
  2. Specialty average1,305

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: $497.89

20 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Colleen Ellis$497.89
  2. Specialty average$650.95

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

  1. Cardiovascular Consultants PCSterling Heights, MI

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

Colleen Erin Ellis among 5,356 family nurse practitioner records in Michigan

Colleen Erin Ellis, FNP-C is one of 5,356 family nurse practitioner records with a practice address in Michigan. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 24% of them.

  • NPI issued2015 · 24% of these records are older, 71% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2014 · median 2019 among the 3,254 with a school on file
  • Record last updated2015 · 40% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

25 family nurse practitioner records list a practice address in Lake Orion

They are 25 of the 448 NPPES records with a practice address in Lake Orion, and 5,356 family nurse practitioner records in Michigan.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Apneet Bal, FNP-CLake Orion, MI 483601265038020
  2. Shawna CudaLake Orion, MI 483601487136552
  3. Joanna Eddy, RN, BSN, MSN, FNP-CLake Orion, MI 483601063931863
  4. Kaycie Grusnick, FNP-CLake Orion, MI 483601902209802
  5. Eileen KosztownyLake Orion, MI 483601881061299
  6. Allison Laprise, FNP-CLake Orion, MI 483601962866533
  7. Suzana Marku, NPLake Orion, MI 483601285125625
  8. Haneet Multani, NPLake Orion, MI 483601679042949

Common questions

What is Colleen Erin Ellis, FNP-C's NPI number?

Colleen Erin Ellis, FNP-C's National Provider Identifier (NPI) is 1437539681, issued on Jun 3, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Colleen Erin Ellis, FNP-C located?

The NPPES record lists a practice address at 1080 Walloon Way, Lake Orion, MI, 48360. Phone: (248) 210-9115. Providers update this record themselves, so call before visiting.

How can I verify Colleen Erin Ellis, FNP-C's license?

NPPES lists Michigan license number 4704262495, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Colleen Erin Ellis, FNP-C prescribe under Medicare Part D?

In 2024, Colleen Erin Ellis, FNP-C had 68 Medicare Part D claims for 34 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.

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.