NPPES file of Aug 9, 2026

Marty Phillip Dack, NP

Family Nurse Practitioner · Lansing, MI

Marty Phillip Dack, NP is a family nurse practitioner with a practice address in Lansing, Michigan, and NPI 1871686337, issued on Oct 2, 2006. Check the license (Michigan 4704222015, 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
1871686337
Name
Marty Phillip Dack
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
4704222015 MI
Self-reported in NPPES; status is on the state search
Practice location
1703 E Michigan Ave, Lansing, MI 48912
Phone
(517) 913-3860
Enumerated
Oct 2, 2006
Record last updated
Aug 26, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(517) 484-6864
Medicaid ID
4950304 MI
Medicare enrollment
Enrolled (PECOS I20040520000778); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 1703 E Michigan Ave

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

  1. Rafael Javier, M.D.Nephrology Physician1770536997
  2. Nader Kassis Akl, M.D.Nephrology Physician1407086325
  3. Cynthia NixonPhysical Therapist1164923702
  4. Mary Sharp, M.D.Family Medicine Physician1336188044

Verify Marty Phillip Dack 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 4704222015
    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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12% fewer Medicare Part D claims than the average family nurse practitioner in 2024

1,153 Medicare Part D claims for 301 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.

  1. Marty Dack1,153
  2. Specialty average1,305

Most prescribed

  1. Furosemide140 claims
  2. Losartan Potassium101 claims
  3. Lisinopril84 claims
  4. Amlodipine Besylate48 claims
  5. Calcitriol38 claims
  6. Carvedilol36 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: $783.00

32 payments; by number, the most common kind was food and beverage; the largest payer was Amgen 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. Marty Dack$783.00
  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. Edward W Sparrow Hospital AssociationLansing, MI

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

Marty Phillip Dack among 5,356 family nurse practitioner records in Michigan

Marty Phillip Dack, 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 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 93% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2003 · median 2019 among the 3,254 with a school on file
  • Record last updated2010 · 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).

103 family nurse practitioner records list a practice address in Lansing

They are 103 of the 5,276 NPPES records with a practice address in Lansing, and 5,356 family nurse practitioner records in Michigan.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Amy Axline-Hillard, NPLansing, MI 489121720338262
  2. Sandra Butcher, FNPLansing, MI 489121194958660
  3. Marci Deline, F.N.P-BCLansing, MI 489121861624215
  4. Judith Fleishman, F.N.P.Lansing, MI 489121528210135
  5. Leanne Harker, NURSE PRACTITIONERLansing, MI 489121457594905
  6. Melissa Harper, NPLansing, MI 489121902064769
  7. Sandra Jones-Yapp, FNP BC MSN MBALansing, MI 489121548562283
  8. Margaret Keeler, NPLansing, MI 489121568553741

Common questions

What is Marty Phillip Dack, NP's NPI number?

Marty Phillip Dack, NP's National Provider Identifier (NPI) is 1871686337, issued on Oct 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Marty Phillip Dack, NP located?

The NPPES record lists a practice address at 1703 E Michigan Ave, Lansing, MI, 48912. Phone: (517) 913-3860. Providers update this record themselves, so call before visiting.

How can I verify Marty Phillip Dack, NP's license?

NPPES lists Michigan license number 4704222015, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Marty Phillip Dack, NP prescribe under Medicare Part D?

In 2024, Marty Phillip Dack, NP had 1,153 Medicare Part D claims for 301 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.