John Clifton Harper Jr., PA

  • Advance, NC
  • Physician assistant
NPI1659519551
Part D claims, 2024
401
Affiliated sites
2
Medical groups
2
State license
1
Year NPI issued
2009
Practice address
2770 Lewisville Clemmons Rd, Clemmons, NC 27012-8716
Practice phone
Call (866) 389-2727
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Minuteclinic Diagnostic Of North Carolina - Clemmons

Behavioral health practice · Clemmons, North Carolina

See all 4 affiliations

Find John Harper's professional email, personal email and mobile number

Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.

View contacts for free

John Clifton Harper Jr. is a physician assistant in Advance, North Carolina

John Harper practices at Minuteclinic Diagnostic Of North Carolina - Clemmons in Clemmons, North Carolina.

John Harper's NPI, 1659519551, was assigned on January 30, 2009. John Harper holds North Carolina license 0010-01665.

NPI and contact details
NPI enumeration date
January 30, 2009
NPI status
Active
Practice phone
(866) 389-2727
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
44
Medical school graduation
2008

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

John Clifton Harper Jr. practices in Clemmons and Advance

John Harper's primary practice is Minuteclinic Diagnostic of North Carolina - Clemmons, at 2770 Lewisville Clemmons Rd, Clemmons, NC 27012-8716. The practice phone is (866) 389-2727. The NPI Registry lists John Harper's practice address as 329 Nc-801 N, Advance, NC 27006.

  • Minuteclinic Diagnostic of North Carolina - ClemmonsPrimary
    2770 Lewisville Clemmons Rd, Clemmons, NC 27012-8716Phone(866) 389-2727
  • NPI Registry address
    329 Nc-801 N, Advance, NC 27006 · Davie County

Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data

John Clifton Harper Jr. is affiliated with 2 sites of care and 2 medical groups

John Harper's primary practice is Minuteclinic Diagnostic Of North Carolina - Clemmons in Clemmons, North Carolina. The medical group on file is Mood Treatment Center. Dmand AI also links John Harper to 1 more group practice or clinic and 1 medical group, each named with a free account.

Minuteclinic Diagnostic Of North Carolina - ClemmonsBehavioral health practice · Clemmons, North CarolinaPrimary
Mood Treatment CenterBehavioral and mental health group, Winston Salem, NC1 group practice or clinicName with a free account1 medical groupName with a free account
See all 4 affiliations for John Harper

Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dmand AI tracks the EHR system at John Clifton Harper Jr.'s practice

Dmand AI tracks the electronic health record (EHR) system at each site where John Harper practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Minuteclinic Diagnostic Of North Carolina - ClemmonsAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where John Harper practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.

John Clifton Harper Jr. is one of 964 physician assistants in North Carolina

Medical is John Harper's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. John Harper is licensed in North Carolina.

Specialties and state licenses

  • Medical physician assistant, North CarolinaPrimaryLicense 0010-01665 · taxonomy 363AM0700X

Physician assistants near John Harper

Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

John Clifton Harper Jr.'s patients have a median age of 37

Across all payers, Dmand AI patient panel data puts John Harper's median patient age at 37, with 0% women.

John Harper's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 37

Patient panel by sex, all payers

  • Women0%
  • Men100%

Source: Dmand AI Patient Panel Data

John Clifton Harper Jr. wrote 401 Medicare Part D claims in 2024

In 2024, John Harper wrote 401 Medicare Part D claims for 44 patients. 94% of them were for generic drugs.

Part D claims, 2024401
Part D patients44

John Harper's Part D claims by kind of drug, 2024

  • Generic375 claims94%
  • Brand-name26 claims6%

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

For MedTech and pharma teams

Find physician assistants like John Harper by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Sources for John Clifton Harper Jr.'s profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about John Clifton Harper Jr.

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is John Clifton Harper Jr.'s NPI number?

John Clifton Harper Jr.'s NPI number is 1659519551. It was assigned on January 30, 2009, and it is active in the NPI Registry.

What does John Clifton Harper Jr. specialize in?

John Clifton Harper Jr. is a physician assistant in Advance, North Carolina. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).

Where does John Clifton Harper Jr. practice?

John Harper practices at 2770 Lewisville Clemmons Rd, Clemmons, NC 27012-8716. John Harper also practices at 329 Nc-801 N, Advance, NC 27006. John Harper's primary practice is Minuteclinic Diagnostic Of North Carolina - Clemmons in Clemmons, North Carolina. Dmand AI also links John Harper to 1 group practice or clinic and 1 medical group.

What is John Clifton Harper Jr.'s office phone number?

The practice phone on file for John Harper is (866) 389-2727.

What is John Clifton Harper Jr.'s medical license number?

John Harper holds North Carolina license 0010-01665.

What medical group is John Clifton Harper Jr. part of?

John Harper is linked to Mood Treatment Center. Dmand AI links John Harper to 1 more medical group.

How long has John Clifton Harper Jr. been practicing?

John Harper graduated from medical school in 2008, 18 years ago.

Selling to medical practices?

See physician assistants in North Carolina by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)