NPPES file of Aug 9, 2026

Tamara Duff, NP-C

Family Nurse Practitioner · Waterford, MI

Tamara Duff, NP-C is a family nurse practitioner with a practice address in Waterford, Michigan, and NPI 1487199329, issued on Jan 2, 2017. Check the license (Michigan 4704208079, 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
1487199329
Name
Tamara Duff
Credential
NP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
4704208079 MI
F1116242 MI
Self-reported in NPPES; status is on the state search
Practice location
5800 Highland RD, Waterford, MI 48327
Phone
(248) 290-5700
Enumerated
Jan 2, 2017
Record last updated
Jun 16, 2025
Medicare enrollment
Enrolled (PECOS I20180213001558); 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.
Download card Updates feed

Also registered at 5800 Highland RD

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

  1. Christine Glowacki, FNP BCFamily Nurse Practitioner1083102214
  2. Erik RileyPsychiatric/Mental Health Nurse Practitioner1841988029

Verify Tamara Duff 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 4704208079
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

17% fewer Medicare Part D claims than the average family nurse practitioner in 2024

1,085 Medicare Part D claims for 370 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Tamara Duff1,085
  2. Specialty average1,305

Most prescribed

  1. Fluticasone Propionate56 claims
  2. Montelukast Sodium52 claims
  3. Amoxicillin-Clavulanate Potass51 claims
  4. Prednisone50 claims
  5. Lisinopril46 claims
  6. Simvastatin39 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.

Bills Medicare through one group practice

  1. Nextcare Michigan Providers PLLCAnn Arbor, MI

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

Tamara Duff among 5,356 family nurse practitioner records in Michigan

Tamara Duff, NP-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 2017, is newer than 34% of them.

  • NPI issued2017 · 34% of these records are older, 60% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2016 · median 2019 among the 3,254 with a school on file
  • Record last updated2025 · 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).

35 family nurse practitioner records list a practice address in Waterford

They are 35 of the 1,086 NPPES records with a practice address in Waterford, and 5,356 family nurse practitioner records in Michigan.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Sophia Abraham, NPWaterford, MI 483271093558165
  2. Nicole BackWaterford, MI 483271013756576
  3. Stacey Berlin, NPWaterford, MI 483271902467228
  4. Leah Flanigan, FNP-CWaterford, MI 483271669993614
  5. Christine Glowacki, FNP BCWaterford, MI 483271083102214
  6. Bridget Hehir, FNP-BCWaterford, MI 483271083098693
  7. Jessica McDiarmid, FNPWaterford, MI 483271417493065
  8. Molly Mitchell, FNP-CWaterford, MI 483271780044131

Common questions

What is Tamara Duff, NP-C's NPI number?

Tamara Duff, NP-C's National Provider Identifier (NPI) is 1487199329, issued on Jan 2, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Tamara Duff, NP-C located?

The NPPES record lists a practice address at 5800 Highland RD, Waterford, MI, 48327. Phone: (248) 290-5700. Providers update this record themselves, so call before visiting.

How can I verify Tamara Duff, NP-C's license?

NPPES lists Michigan license number 4704208079, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Tamara Duff, NP-C prescribe under Medicare Part D?

In 2024, Tamara Duff, NP-C had 1,085 Medicare Part D claims for 370 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.