NPPES file of Aug 9, 2026

Katherine Rae Holyfield, MSN AGPCNP-C

Adult Health Nurse Practitioner · Waterford, MI

Katherine Rae Holyfield, MSN AGPCNP-C is an adult health nurse practitioner with a practice address in Waterford, Michigan, and NPI 1447786207, issued on May 11, 2017. Check the license (Michigan 4704282989, 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
1447786207
Name
Katherine Rae Holyfield
Credential
MSN AGPCNP-C
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
4704282989 MI
Self-reported in NPPES; status is on the state search
Practice location
5758 Cooley Lake RD, Waterford, MI 48327
Phone
(855) 466-3631
Enumerated
May 11, 2017
Record last updated
May 31, 2024
Fax
(810) 244-0226
Medicare enrollment
Enrolled (PECOS I20180131002431); accepts Medicare assignment
Medical or professional school
Wayne State University School Of Medicine, 2010
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 5758 Cooley Lake RD

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

  1. Sophia Abraham, NPFamily Nurse Practitioner1093558165
  2. Nicole BackFamily Nurse Practitioner1013756576
  3. Stacey Berlin, NPFamily Nurse Practitioner1902467228
  4. Ashley ChapmanClinical Social Worker1851176382
  5. Shanna Driscoll, RN, BSNCommunity Health Registered Nurse1366916702
  6. Jennifer FreyNurse Practitioner1437667946

Verify Katherine Rae Holyfield 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 4704282989
    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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2.3 times the Medicare Part D claims of the average adult health nurse practitioner in 2024

3,000 Medicare Part D claims for 242 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 110 claims were for opioids.

  1. Katherine Holyfield3,000
  2. Specialty average1,280

Most prescribed

  1. Atorvastatin Calcium128 claims
  2. Gabapentin118 claims
  3. Levothyroxine Sodium113 claims
  4. Quetiapine Fumarate89 claims
  5. Furosemide77 claims
  6. Losartan Potassium77 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. Transitional Care Services LLCWaterford, MI

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

Katherine Rae Holyfield among 831 adult health nurse practitioner records in Michigan

Katherine Rae Holyfield, MSN AGPCNP-C is one of 831 adult health nurse practitioner records with a practice address in Michigan. 67% 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 75% of them.

  • NPI issued2017 · 75% of these records are older, 22% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 49% of these records are
  • Graduated2010 · median 2014 among the 406 with a school on file
  • Record last updated2024 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Adult Health Nurse Practitioner providers in Michigan

There are 831 adult health nurse practitioner records in Michigan.

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Edward Courtemanche, MSN ANP-BCWaterford, MI 483271831472927
  2. Diane Mansour, AGNPWaterford, MI 483271710589429
  3. Aaron Collins, N.P.Waterford, MI 483291972953974
  4. Renee Mirovsky, NPWaterford, MI 483291740461185
  5. Sally SegalWest Bloomfield, MI 483231235536061
  6. Lauren Taboh, N.P., R.N.West Bloomfield, MI 483231093083743
  7. Elizabeth Dale, ANP-BCWest Bloomfield, MI 483221386912632
  8. Catherine Fitzgerald, NPWest Bloomfield, MI 483221386890879

Common questions

What is Katherine Rae Holyfield, MSN AGPCNP-C's NPI number?

Katherine Rae Holyfield, MSN AGPCNP-C's National Provider Identifier (NPI) is 1447786207, issued on May 11, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Katherine Rae Holyfield, MSN AGPCNP-C located?

The NPPES record lists a practice address at 5758 Cooley Lake RD, Waterford, MI, 48327. Phone: (855) 466-3631. Providers update this record themselves, so call before visiting.

How can I verify Katherine Rae Holyfield, MSN AGPCNP-C's license?

NPPES lists Michigan license number 4704282989, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Katherine Rae Holyfield, MSN AGPCNP-C prescribe under Medicare Part D?

In 2024, Katherine Rae Holyfield, MSN AGPCNP-C had 3,000 Medicare Part D claims for 242 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.