NPPES file of Aug 9, 2026

John Chadley Holland, DO

Family Medicine Physician · Kernersville, NC

John Chadley Holland, DO is a family medicine physician with a practice address in Kernersville, North Carolina, and NPI 1639286412, issued on Aug 25, 2006. Check the license (North Carolina 200401636, 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
1639286412
Name
John Chadley Holland
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
200401636 NC
Self-reported in NPPES; status is on the state search
Practice location
794 S Main St Ste B, Kernersville, NC 27284
Phone
(336) 904-2317
Enumerated
Aug 25, 2006
Record last updated
May 2, 2023
Fax
(336) 443-6030
Medicaid ID
5900296 NC
Medicare enrollment
Enrolled (PECOS I20050311000754); 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 794 S Main St Ste B

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

  1. Angela Antipin, M.D.Family Medicine Physician1265726244
  2. Frank Colella, FNP-BCNurse Practitioner1417016759
  3. Brandy Embry, PAPhysician Assistant1790736064
  4. Jason Newman, P.A.Physician Assistant1932407889
  5. Christina Stieber, PA-CPhysician Assistant1669707295
  6. Kevin Walker, PA-CPhysician Assistant1639319676

Verify John Chadley Holland in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNorth Carolina Medical Board
    Search for license 200401636
    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

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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66% fewer Medicare Part D claims than the average family medicine physician in 2024

1,219 Medicare Part D claims for 563 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 21 claims were for opioids.

  1. John Holland1,219
  2. Specialty average3,544

Most prescribed

  1. Prednisone199 claims
  2. Doxycycline Hyclate103 claims
  3. Amoxicillin-Clavulanate Potass96 claims
  4. Azithromycin92 claims
  5. Albuterol Sulfate Hfa62 claims
  6. Fluticasone Propionate58 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. Carolina Medicorp Enterprises LLCGreensboro, NC

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

John Chadley Holland among 4,953 family medicine physician records in North Carolina

John Chadley Holland, DO is one of 4,953 family medicine physician records with a practice address in North Carolina. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.

  • NPI issued2006 · 12% of these records are older, 51% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated1997 · median 2006 among the 3,104 with a school on file
  • Record last updated2023 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

22 family medicine physician records list a practice address in Kernersville

They are 22 of the 1,033 NPPES records with a practice address in Kernersville, and 4,953 family medicine physician records in North Carolina.

The 8 family medicine physician records with the nearest ZIP codes

  1. Aaron Boals, MDKernersville, NC 272841750369724
  2. Candace Bradley, D.O.Kernersville, NC 272841558358234
  3. Aleatha Brown, D.O.Kernersville, NC 272841942331566
  4. Alexis Buzuma, DOKernersville, NC 272841982682993
  5. Mishi Jackson, MDKernersville, NC 272841215006192
  6. Cathy Judge Swaney, MDKernersville, NC 272841538162243
  7. William Kelly, M.D.Kernersville, NC 272841730170374
  8. David Massey, M.D.Kernersville, NC 272841295821320

Common questions

What is John Chadley Holland, DO's NPI number?

John Chadley Holland, DO's National Provider Identifier (NPI) is 1639286412, issued on Aug 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John Chadley Holland, DO located?

The NPPES record lists a practice address at 794 S Main St Ste B, Kernersville, NC, 27284. Phone: (336) 904-2317. Providers update this record themselves, so call before visiting.

How can I verify John Chadley Holland, DO's license?

NPPES lists North Carolina license number 200401636, 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 John Chadley Holland, DO prescribe under Medicare Part D?

In 2024, John Chadley Holland, DO had 1,219 Medicare Part D claims for 563 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.