Registry data as of Aug 27, 2026

Katherine Tuthill, APRN

Nurse Practitioner · Lebanon, NH

Katherine Tuthill, APRN is a nurse practitioner with a practice address in Lebanon, New Hampshire, and NPI 1588755268, issued on Sep 27, 2006. Check the license (New Hampshire 072289-23, as entered in NPPES) with the New Hampshire board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1588755268
Name
Katherine Tuthill
Credential
APRN
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
072289-23 NH
RN259925 OH
Self-reported in NPPES; status is on the state search
Practice location
18 Old Etna Road, Lebanon, NH 03766
Phone
(603) 650-3630
Enumerated
Sep 27, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 18 Old Etna Road

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

  1. Hannah Brilling, LD, RDRegistered Dietitian1093223059
  2. Brigette Cameron, APRNNurse Practitioner1336392588
  3. Carole Putnam, APRNPrimary Care Nurse Practitioner1558600239
  4. Alena Shoemaker, MDFamily Medicine Physician1285922039
  5. Janice Valmassoi, MDPediatrics Physician1922180512

Verify Katherine Tuthill in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Hampshire board licenses this profession
    Search for license 072289-23
    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 New Hampshire 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.

98% fewer Medicare Part D claims than the average nurse practitioner in 2024

24 Medicare Part D claims, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.

  1. Katherine Tuthill24
  2. Specialty average1,109

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.

The practice group's Medicare quality score for 2023: 69.4 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score55.6
  2. Costout of 100 · 30%42.4
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

One hospital affiliation

  1. Mary Hitchcock Memorial HospitalLebanon, NH · Acute Care Hospitals3 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

57 nurse practitioner records list a practice address in Lebanon

They are 57 of the 3,530 NPPES records with a practice address in Lebanon, and 412 nurse practitioner records in New Hampshire.

Other nurse practitioner records in New Hampshire

  1. Paul Acevedo, CNPNashua, NH1184198590
  2. Stephanie Ackerson, MSN, APRN, CDCESManchester, NH1477083038
  3. Samantha Adinolfo, APRNConcord, NH1447619481
  4. Shea Ahern, ARNPExeter, NH1841985645
  5. Marcy Ainslie, APRNManchester, NH1407913478
  6. Sonya Alyea, APRNSomersworth, NH1023203734
  7. Vanessa Amatucci, APRNPortsmouth, NH1053835975
  8. Lindsay Andronaco, NPManchester, NH1144769548
  9. Lisa Armstrong, APRNExeter, NH1356738876
  10. Paul Arnstein, ARNPManchester, NH1184686131

Common questions

What is Katherine Tuthill, APRN's NPI number?

Katherine Tuthill, APRN's National Provider Identifier (NPI) is 1588755268, issued on Sep 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Katherine Tuthill, APRN located?

The NPPES record lists a practice address at 18 Old Etna Road, Lebanon, NH, 03766. Phone: (603) 650-3630. Providers update this record themselves, so call before visiting.

How can I verify Katherine Tuthill, APRN's license?

NPPES lists New Hampshire license number 072289-23, as entered by the provider. Search the New Hampshire board that licenses this profession; the NPPES record confirms identity only.

How much does Katherine Tuthill, APRN prescribe under Medicare Part D?

In 2024, Katherine Tuthill, APRN had 24 Medicare Part D claims; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.

What is Katherine Tuthill, APRN's Medicare quality score?

The 2023 MIPS final score is 69.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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) 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 27, 2026.