NPPES file of Aug 9, 2026

Kari Ann Mark, FNP

Family Nurse Practitioner · Traverse City, MI

Kari Ann Mark, FNP is a family nurse practitioner with a practice address in Traverse City, Michigan, and NPI 1508419177, issued on Jul 22, 2019. Check the license (Michigan 4704276360, 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
1508419177
Name
Kari Ann Mark
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
4704276360 MI
Self-reported in NPPES; status is on the state search
Practice location
815 Business Park Dr Ste A, Traverse City, MI 49686
Phone
(231) 421-6921
Enumerated
Jul 22, 2019
Record last updated
Jun 14, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20190814003485); 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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Also registered at 815 Business Park Dr Ste A

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

  1. Celina Comer, APRN-CNPFamily Nurse Practitioner1437400587
  2. Patricia Conlon, NURSE PRACTITIONERNurse Practitioner1033987532
  3. Sarah CrowleyAcute Care Nurse Practitioner1841819521
  4. Mozelle DabellClinical Social Worker1255829883
  5. Lindsey Gerring, MSN FNP-CFamily Nurse Practitioner1841042488
  6. Emily GriffithFamily Nurse Practitioner1568083558

Verify Kari Ann Mark 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 4704276360
    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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64% more Medicare Part D claims than the average family nurse practitioner in 2024

2,143 Medicare Part D claims for 260 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. 137 claims were for opioids.

  1. Kari Mark2,143
  2. Specialty average1,305

Most prescribed

  1. Trazodone Hcl85 claims
  2. Gabapentin84 claims
  3. Atorvastatin Calcium78 claims
  4. Amlodipine Besylate74 claims
  5. Pantoprazole Sodium73 claims
  6. Levothyroxine Sodium65 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: $15.47

1 payment: food and beverage; the largest payer was Mylan Specialty L.P. 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. Kari Mark$15.47
  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 2 group practices

  1. Chronic Care Management LLCTraverse City, MI
  2. Great Lakes Therapy Housecalls PCTraverse City, MI

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

Kari Ann Mark among 5,356 family nurse practitioner records in Michigan

Kari Ann Mark, FNP 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 2019, is newer than 47% of them.

  • NPI issued2019 · 47% of these records are older, 45% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2018 · median 2019 among the 3,254 with a school on file
  • Record last updated2021 · 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).

113 family nurse practitioner records list a practice address in Traverse City

They are 113 of the 3,536 NPPES records with a practice address in Traverse City, and 5,356 family nurse practitioner records in Michigan.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Virginia Barrett, FNPTraverse City, MI 496861235425208
  2. Patricia Bauer, FNPTraverse City, MI 496861437155488
  3. Teri Brady, FNP-BCTraverse City, MI 496861942616222
  4. Celina Comer, APRN-CNPTraverse City, MI 496861437400587
  5. Theresa DugganTraverse City, MI 496861770950669
  6. Christine Hawkins, FNPTraverse City, MI 496861275624462
  7. Karen Lowe, NP-CTraverse City, MI 496861386008654
  8. Deborah Moore, FNPTraverse City, MI 496861710926027

Common questions

What is Kari Ann Mark, FNP's NPI number?

Kari Ann Mark, FNP's National Provider Identifier (NPI) is 1508419177, issued on Jul 22, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Kari Ann Mark, FNP located?

The NPPES record lists a practice address at 815 Business Park Dr Ste A, Traverse City, MI, 49686. Phone: (231) 421-6921. Providers update this record themselves, so call before visiting.

How can I verify Kari Ann Mark, FNP's license?

NPPES lists Michigan license number 4704276360, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Kari Ann Mark, FNP prescribe under Medicare Part D?

In 2024, Kari Ann Mark, FNP had 2,143 Medicare Part D claims for 260 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.