NPPES file of Aug 9, 2026

Julie Claire Billis, NP

Family Nurse Practitioner · Grand Blanc, MI

Julie Claire Billis, NP is a family nurse practitioner with a practice address in Grand Blanc, Michigan, and NPI 1477694040, issued on Feb 8, 2007. Check the license (Michigan 4704224123, 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
1477694040
Name
Julie Claire Billis
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
4704224123 MI
Self-reported in NPPES; status is on the state search
Practice location
8483 Holly RD, Grand Blanc, MI 48439
Phone
(810) 694-7540
Enumerated
Feb 8, 2007
Record last updated
Jul 21, 2022
Fax
(810) 694-6955
Medicaid ID
1477694040 MI
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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Also registered at 8483 Holly RD

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

  1. Sean Gilin, MDFamily Medicine Physician1811099567
  2. Nancy Kursik, MDFamily Medicine Physician1669574315
  3. Claire McDowellFamily Nurse Practitioner1003231655
  4. Rachel PriceFamily Nurse Practitioner1679120273
  5. Lindsey Roth, NPFamily Nurse Practitioner1053662262
  6. James Walker, MDFamily Medicine Physician1376638973

Verify Julie Claire Billis 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 4704224123
    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

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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89% fewer Medicare Part D claims than the average family nurse practitioner in 2024

149 Medicare Part D claims for 55 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.

  1. Julie Billis149
  2. Specialty average1,305

Most prescribed

  1. Estradiol36 claims
  2. Clobetasol Propionate22 claims
  3. Alendronate Sodium11 claims
  4. Nitrofurantoin Mono-Macro11 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: $385.20

19 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. 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. Julie Billis$385.20
  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.

Julie Claire Billis among 5,356 family nurse practitioner records in Michigan

Julie Claire Billis, NP 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 2007, is newer than 7% of them.

  • NPI issued2007 · 7% of these records are older, 90% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileNo · 61% of these records are
  • Record last updated2022 · 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).

40 family nurse practitioner records list a practice address in Grand Blanc

They are 40 of the 1,735 NPPES records with a practice address in Grand Blanc, and 5,356 family nurse practitioner records in Michigan.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Frances Bowling, APRNGrand Blanc, MI 484391114357316
  2. Cheryl Brophy, FNP-BCGrand Blanc, MI 484391760898399
  3. Jennifer Connell, NPGrand Blanc, MI 484391578881827
  4. Kellie Donastorg, FNP-CGrand Blanc, MI 484391588184436
  5. Joyce JohnGrand Blanc, MI 484391275998833
  6. Claire McDowellGrand Blanc, MI 484391003231655
  7. Peggy Moore, NURSE PRACTIONERGrand Blanc, MI 484391700071438
  8. Michelle Most, FNP-CGrand Blanc, MI 484391891227609

Common questions

What is Julie Claire Billis, NP's NPI number?

Julie Claire Billis, NP's National Provider Identifier (NPI) is 1477694040, issued on Feb 8, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Julie Claire Billis, NP located?

The NPPES record lists a practice address at 8483 Holly RD, Grand Blanc, MI, 48439. Phone: (810) 694-7540. Providers update this record themselves, so call before visiting.

How can I verify Julie Claire Billis, NP's license?

NPPES lists Michigan license number 4704224123, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Julie Claire Billis, NP prescribe under Medicare Part D?

In 2024, Julie Claire Billis, NP had 149 Medicare Part D claims for 55 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.