James P. Callis, MS, MPA, PA-C
Physician Assistant · Hampton, VA
James P. Callis, MS, MPA, PA-C is a physician assistant with a practice address in Hampton, Virginia, and NPI 1578041737, issued on Jul 31, 2018. Check the license (Virginia 0110006325, as entered in NPPES) with the Virginia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- James P. Callis
- Credential
- MS, MPA, PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 0110006325 VA
Self-reported in NPPES; status is on the state search - Practice location
- 4410 Claiborne SQ E Ste 334, Hampton, VA 23666
- Phone
- (757) 489-4700
- Enumerated
- Jul 31, 2018
- Record last updated
- Dec 17, 2025
- Medicare enrollment
- Enrolled (PECOS I20200421002038); may accept Medicare assignment
- Medical or professional school
- Eastern Virginia Medical School, 2018
- Entity
- Type 1 · individual
Also registered at 4410 Claiborne SQ E Ste 334
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shervonne Banks, LCSW, MSGClinical Social Worker1033398003
- James Brown, MAIE INCContractor1023887387
- Thomas Bunch, LPCProfessional Counselor1861045486
- Ryann CampbellBehavior Analyst1639654338
- Laura Cook, LPCProfessional Counselor1679892301
- Jordan CumbieBehavior Analyst1366238602
Verify James P. Callis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Virginia board licenses this profession
Search for license 0110006325Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
About as many Medicare Part D claims as the average physician assistant in 2024
833 Medicare Part D claims for 53 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims.
Most prescribed
- Quetiapine Fumarate61 claims
- Alprazolam53 claims
- Aripiprazole45 claims
- Escitalopram Oxalate43 claims
- Hydroxyzine Hcl41 claims
- Lorazepam41 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: $13.37
1 payment: food and beverage; the largest payer was Alexion Pharmaceuticals, Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- IN Harmony Wellness Ihw LLCHampton, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
75 physician assistant records list a practice address in Hampton
They are 75 of the 2,446 NPPES records with a practice address in Hampton, and 4,408 physician assistant records in Virginia.
All 75 in Hampton → All 4,408 in Virginia → Every provider in Hampton →
Other physician assistant records in Virginia
- Almas Abbas, PAArlington, VA1962598847
- Tehreem AbbasWoodbridge, VA1083416937
- Emma AbbottRoanoke, VA1235737891
- Annalyn Abcede, PAChesapeake, VA1821479544
- Dalia Abdalla, PA-CAldie, VA1861342677
- Hamdi Abdullahi, PA-CAlexandria, VA1407620750
- Daniel Abeel, P.A.-CFort Belvoir, VA1770503070
- Elizabeth AbelBlacksburg, VA1972380152
- Rachele Abel, PA-CNorfolk, VA1871361808
- Stephen AbercrombieRoanoke, VA1700455227
Common questions
What is James P. Callis, MS, MPA, PA-C's NPI number?
James P. Callis, MS, MPA, PA-C's National Provider Identifier (NPI) is 1578041737, issued on Jul 31, 2018. An NPI identifies a provider in billing; it is not a license.
Where is James P. Callis, MS, MPA, PA-C located?
The NPPES record lists a practice address at 4410 Claiborne SQ E Ste 334, Hampton, VA, 23666. Phone: (757) 489-4700. Providers update this record themselves, so call before visiting.
How can I verify James P. Callis, MS, MPA, PA-C's license?
NPPES lists Virginia license number 0110006325, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.
How much does James P. Callis, MS, MPA, PA-C prescribe under Medicare Part D?
In 2024, James P. Callis, MS, MPA, PA-C had 833 Medicare Part D claims for 53 beneficiaries; the average among physician assistant prescribers was 830. 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.