Kari Lyn Sullivan, FNP-C
Family Nurse Practitioner · Saginaw, MI
Kari Lyn Sullivan, FNP-C is a family nurse practitioner with a practice address in Saginaw, Michigan, and NPI 1720563208, issued on Oct 1, 2018. Check the license (Michigan 4704281889, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kari Lyn Sullivan
- Credential
- FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 4704281889 MI
Self-reported in NPPES; status is on the state search - Practice location
- 926 N Michigan Ave, Saginaw, MI 48602
- Phone
- (989) 753-8453
- Enumerated
- Oct 1, 2018
- Record last updated
- Mar 17, 2022
- Fax
- (989) 753-3519
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,356 in Michigan → Look up another NPI →
Also registered at 926 N Michigan Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Kari Lyn Sullivan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4704281889Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family nurse practitioner in 2024
15 Medicare Part D claims, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
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: $47.66
3 payments; by number, the most common kind was food and beverage; the largest payer was Revance Therapeutics, 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Kari Lyn Sullivan among 5,356 family nurse practitioner records in Michigan
Kari Lyn Sullivan, 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 2018, is newer than 40% of them.
- NPI issued2018 · 40% of these records are older, 53% 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).
191 family nurse practitioner records list a practice address in Saginaw
They are 191 of the 6,008 NPPES records with a practice address in Saginaw, and 5,356 family nurse practitioner records in Michigan.
All 5,356 in Michigan → Every provider in Saginaw → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Garria Arnold, DNP CFNPSaginaw, MI 486021932164415
- Alyssa Beebe, APRN, BCSaginaw, MI 486021972694909
- Corrine Dill, FNPSaginaw, MI 486021538183819
- Shauna Federico, M.S.N., FNP-BCSaginaw, MI 486021740396746
- Anna Harper, MSN, APRN-BCSaginaw, MI 486021205942380
- Barbara Ilkka, N.P.Saginaw, MI 486021598874299
- Robin Kaczanowski, APRN-BC, FNPSaginaw, MI 486021851324321
- Brenda Kargel, N.P.Saginaw, MI 486021205946431
Common questions
What is Kari Lyn Sullivan, FNP-C's NPI number?
Kari Lyn Sullivan, FNP-C's National Provider Identifier (NPI) is 1720563208, issued on Oct 1, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Kari Lyn Sullivan, FNP-C located?
The NPPES record lists a practice address at 926 N Michigan Ave, Saginaw, MI, 48602. Phone: (989) 753-8453. Providers update this record themselves, so call before visiting.
How can I verify Kari Lyn Sullivan, FNP-C's license?
NPPES lists Michigan license number 4704281889, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Kari Lyn Sullivan, FNP-C prescribe under Medicare Part D?
In 2024, Kari Lyn Sullivan, FNP-C had 15 Medicare Part D claims; 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.