NPPES file of Aug 9, 2026

Katherine J. Liddle Saxton, M.D.

Allergy & Immunology Physician · Fayetteville, NC

Katherine J. Liddle Saxton, M.D. is an allergy & immunology physician with a practice address in Fayetteville, North Carolina, and NPI 1972593432, issued on Oct 26, 2005. Check the license (North Carolina 2019-00028, as entered in NPPES) on the North Carolina Medical Board; 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
1972593432
Name
Katherine J. Liddle Saxton
Credential
M.D.
Primary taxonomy
Allergy & Immunology Physician 207K00000X
License numbers
2019-00028 NC
16048 SC
MD16048 SC
Self-reported in NPPES; status is on the state search
Practice location
5085 Morganton RD Ste 100, Fayetteville, NC 28314
Phone
(910) 323-3890
Enumerated
Oct 26, 2005
Record last updated
Aug 6, 2025
Fax
(910) 323-4509
Medicaid ID
1972593432 NC
Medicare enrollment
Enrolled (PECOS I20190213002278); accepts Medicare assignment
Medical or professional school
University Of Kentucky College Of Medicine, 1987
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 5085 Morganton RD Ste 100

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

  1. Hayley Allinder, RD, LDNRegistered Dietitian1689173734
  2. Ralph Bobbitt, M.D.Allergy & Immunology Physician1134123888
  3. Tierra Chavis, NPNurse Practitioner1467299925
  4. Natalia Kulik, PA-CPhysician Assistant1164968103
  5. Kelly McGrath, PA-CPhysician Assistant1194194290
  6. Heather Skinner, PA-CPhysician Assistant1518430974

Verify Katherine J. Liddle Saxton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNorth Carolina Medical Board
    Search for license 2019-00028
    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
Open the North Carolina license search

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2.1 times the Medicare Part D claims of the average allergy & immunology physician in 2024

1,582 Medicare Part D claims for 216 beneficiaries, against an average of 741 among the 2,899 providers of this specialty who prescribed in Part D.

  1. Katherine Liddle Saxton1,582
  2. Specialty average741

Most prescribed

  1. Fluticasone Propionate198 claims
  2. Montelukast Sodium172 claims
  3. Azelastine Hcl118 claims
  4. Levocetirizine Dihydrochloride116 claims
  5. Ipratropium Bromide105 claims
  6. Trelegy Ellipta64 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: $1,929.43

107 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 2,496 providers of this specialty with any payment received $8,321.81 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Katherine Liddle Saxton$1,929.43
  2. Specialty average$8,321.81

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. Allergy Partners PLLCFayetteville, NC

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

Allergy & Immunology Physician providers in North Carolina

There are 146 allergy & immunology physician records in North Carolina.

Other allergy & immunology physician records in North Carolina

  1. Alan Aarons, M.D.Raleigh, NC1578560363
  2. Noah Agada, MD., MPH, FAAAIGreensboro, NC1255646220
  3. Thomas Backenson, M.D.Fort Liberty, NC1568562759
  4. Sonia Bains, MDRaleigh, NC1265699243
  5. John BarberDurham, NC1598393134
  6. Jose Bardelas, MDHigh Point, NC1265490841
  7. Sheila Bina, M.D.Salisbury, NC1649598863
  8. Lisa BiswasCharlotte, NC1881182087
  9. Sara Bluestein, MDCharlotte, NC1669834784
  10. Ralph Bobbitt, M.D.Fayetteville, NC1134123888

Common questions

What is Katherine J. Liddle Saxton, M.D.'s NPI number?

Katherine J. Liddle Saxton, M.D.'s National Provider Identifier (NPI) is 1972593432, issued on Oct 26, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Katherine J. Liddle Saxton, M.D. located?

The NPPES record lists a practice address at 5085 Morganton RD Ste 100, Fayetteville, NC, 28314. Phone: (910) 323-3890. Providers update this record themselves, so call before visiting.

How can I verify Katherine J. Liddle Saxton, M.D.'s license?

NPPES lists North Carolina license number 2019-00028, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Katherine J. Liddle Saxton, M.D. prescribe under Medicare Part D?

In 2024, Katherine J. Liddle Saxton, M.D. had 1,582 Medicare Part D claims for 216 beneficiaries; the average among allergy & immunology physician prescribers was 741. 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.