NPPES file of Aug 9, 2026

Katharine M. Hall, NP

Family Nurse Practitioner · Boise, ID

Katharine M. Hall, NP is a family nurse practitioner with a practice address in Boise, Idaho, and NPI 1427611599, issued on Apr 15, 2019. Check the license (Idaho 77894, as entered in NPPES) with the Idaho 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
1427611599
Name
Katharine M. Hall
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
77894 ID
53-78988-091 KS
F340334-1 NY
Self-reported in NPPES; status is on the state search
Practice location
287 W Jefferson St, Boise, ID 83702
Phone
(208) 322-1680
Enumerated
Apr 15, 2019
Record last updated
Nov 6, 2023
Fax
(208) 385-7708
Medicare enrollment
Enrolled (PECOS I20251112002240); 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 287 W Jefferson St

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

  1. Luciano Amado, MDClinical Cardiac Electrophysiology Physician1205035961
  2. Nathan Burke, ACNPC-AGAcute Care Nurse Practitioner1558074955
  3. Matthew Dubman, APRN-CNPAcute Care Nurse Practitioner1235943598
  4. Zachary Grunig, PA-CPhysician Assistant1649625963
  5. Jennifer Hollon, APRN-CNPFamily Nurse Practitioner1104684620
  6. Megan Larson, NPNurse Practitioner1861935660

Verify Katharine M. Hall in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Idaho board licenses this profession
    Search for license 77894
    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 Idaho 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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43% more Medicare Part D claims than the average family nurse practitioner in 2024

1,862 Medicare Part D claims for 813 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims.

  1. Katharine Hall1,862
  2. Specialty average1,305

Most prescribed

  1. Eliquis400 claims
  2. Metoprolol Succinate255 claims
  3. Sotalol225 claims
  4. Flecainide Acetate211 claims
  5. Amiodarone Hcl154 claims
  6. Diltiazem 24hr Er (Cd)109 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: $106.37

6 payments; by number, the most common kind was food and beverage; the largest payer was iRhythm Technologies, 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. Katharine Hall$106.37
  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. Montrose Memorial Hospital, IncMontrose, CO

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

290 family nurse practitioner records list a practice address in Boise

They are 290 of the 9,467 NPPES records with a practice address in Boise, and 1,215 family nurse practitioner records in Idaho.

Other family nurse practitioner records in Idaho

  1. Angela Abel, NPBoise, ID1669713442
  2. Lee Ann Abraszewski, NPPocatello, ID1538153770
  3. Sarah Adair, FNP - BCHayden, ID1962905752
  4. Joanne Adams, NP-CNampa, ID1962175646
  5. Karla Adams, NP-CPocatello, ID1851791115
  6. Rachel Adams, NPIdaho Falls, ID1619162385
  7. Jessica Adamson, MSN, APRN, FNP-CTwin Falls, ID1174240139
  8. Amy Ahlin, DNP, FNP-CSandpoint, ID1700669165
  9. Marci AhlquistTwin Falls, ID1376084673
  10. Dawn Aiken, NPBoise, ID1295175313

Common questions

What is Katharine M. Hall, NP's NPI number?

Katharine M. Hall, NP's National Provider Identifier (NPI) is 1427611599, issued on Apr 15, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Katharine M. Hall, NP located?

The NPPES record lists a practice address at 287 W Jefferson St, Boise, ID, 83702. Phone: (208) 322-1680. Providers update this record themselves, so call before visiting.

How can I verify Katharine M. Hall, NP's license?

NPPES lists Idaho license number 77894, as entered by the provider. Search the Idaho board that licenses this profession; the NPPES record confirms identity only.

How much does Katharine M. Hall, NP prescribe under Medicare Part D?

In 2024, Katharine M. Hall, NP had 1,862 Medicare Part D claims for 813 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.