Jacob Eaton Michalski
Student in an Organized Health Care Education/Training Program · Philadelphia, PA
Jacob Eaton Michalski is a student in an organized health care education/training program with a practice address in Philadelphia, Pennsylvania, and NPI 1841949997, issued on Mar 23, 2022. Check the license (Pennsylvania MT235226, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jacob Eaton Michalski
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- License number
- MT235226 PA
Self-reported in NPPES; status is on the state search - Practice location
- 3400 Civic Center Blvd, Philadelphia, PA 19104
- Phone
- (215) 662-4859
- Enumerated
- Mar 23, 2022
- Record last updated
- Jul 25, 2025
- Entity
- Type 1 · individual
8 nearest student in an organized health care education/training program records → All 12,792 in Pennsylvania → Look up another NPI →
Also registered at 3400 Civic Center Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Jacob Eaton Michalski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license MT235226Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3% more Medicare Part D claims than the average student in an organized health care education/training program in 2024
190 Medicare Part D claims for 47 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Atorvastatin Calcium17 claims
- Losartan Potassium12 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.
Jacob Eaton Michalski among 12,792 student in an organized health care education/training program records in Pennsylvania
Jacob Eaton Michalski is one of 12,792 student in an organized health care education/training program records with a practice address in Pennsylvania. 33% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 22% of them.
- NPI issued2022 · 22% of these records are older, 69% newer
- In a Medicare fileYes · 33% of these records are
- In the CMS Doctors and Clinicians fileNo · 4% of these records are
- Record last updated2025 · 16% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4,387 student in an organized health care education/training program records list a practice address in Philadelphia
They are 4,387 of the 42,849 NPPES records with a practice address in Philadelphia, and 12,792 student in an organized health care education/training program records in Pennsylvania.
All 12,792 in Pennsylvania → Every provider in Philadelphia → Student in an Organized Health Care Education/Training Program nationwide →
The 8 student in an organized health care education/training program records with the nearest ZIP codes
- Nova Aguila, MDPhiladelphia, PA 191041568698298
- Colville Brown, MDPhiladelphia, PA 191041902030646
- Ion Codreanu, MD, PHDPhiladelphia, PA 191041861628307
- Santosh Gaddam, MDPhiladelphia, PA 191041942436498
- Hallam Gugelmann, MD, MPHPhiladelphia, PA 191041891938981
- Janet Haas, MDPhiladelphia, PA 191041588893499
- Dexter Hadley, MDPhiladelphia, PA 191041013143460
- Zeqiu Han, MDPhiladelphia, PA 191041205077955
Common questions
What is Jacob Eaton Michalski's NPI number?
Jacob Eaton Michalski's National Provider Identifier (NPI) is 1841949997, issued on Mar 23, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Jacob Eaton Michalski located?
The NPPES record lists a practice address at 3400 Civic Center Blvd, Philadelphia, PA, 19104. Phone: (215) 662-4859. Providers update this record themselves, so call before visiting.
How can I verify Jacob Eaton Michalski's license?
NPPES lists Pennsylvania license number MT235226, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Jacob Eaton Michalski prescribe under Medicare Part D?
In 2024, Jacob Eaton Michalski had 190 Medicare Part D claims for 47 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.