Joshua Jackson, MD
Internal Medicine Physician · Harrisburg, PA
Joshua Jackson, MD is an internal medicine physician with a practice address in Harrisburg, Pennsylvania, and NPI 1134590987, issued on Oct 19, 2015. Check the license (Pennsylvania MD465943, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Joshua Jackson
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD465943 PA
Self-reported in NPPES; status is on the state search - Practice location
- 111 S Front St, Harrisburg, PA 17101
- Phone
- (717) 782-3131
- Enumerated
- Oct 19, 2015
- Record last updated
- Jan 16, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20181023001036); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,300 in Pennsylvania → Look up another NPI →
Also registered at 111 S Front St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Joshua Jackson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD465943Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 86.2 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Pinnacle Health Hospitalist Services LLCHarrisburg, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joshua Jackson among 7,300 internal medicine physician records in Pennsylvania
Joshua Jackson, MD is one of 7,300 internal medicine physician records with a practice address in Pennsylvania. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 62% of them.
- NPI issued2015 · 62% of these records are older, 35% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2014 · median 2008 among the 4,208 with a school on file
- Record last updated2021 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
184 internal medicine physician records list a practice address in Harrisburg
They are 184 of the 3,963 NPPES records with a practice address in Harrisburg, and 7,300 internal medicine physician records in Pennsylvania.
All 7,300 in Pennsylvania → Every provider in Harrisburg → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Benny Bhaskar, M.D.Harrisburg, PA 171011386874998
- David Dudick, M.D.Harrisburg, PA 171011013107747
- Howard Fugate, MDHarrisburg, PA 171011093748931
- Joanne Gordon, MDHarrisburg, PA 171011003869389
- Sara Hanna, M.D.Harrisburg, PA 171011497986368
- Gloria Henao, M.D.Harrisburg, PA 171011306036835
- Veena Kapoor, MDHarrisburg, PA 171011932190337
- Steven Lilie, MDHarrisburg, PA 171011477582328
Common questions
What is Joshua Jackson, MD's NPI number?
Joshua Jackson, MD's National Provider Identifier (NPI) is 1134590987, issued on Oct 19, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Joshua Jackson, MD located?
The NPPES record lists a practice address at 111 S Front St, Harrisburg, PA, 17101. Phone: (717) 782-3131. Providers update this record themselves, so call before visiting.
How can I verify Joshua Jackson, MD's license?
NPPES lists Pennsylvania license number MD465943, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Joshua Jackson, MD's MIPS final score?
The 2023 MIPS final score is 86.2 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), 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.