Nicholas S. Cavallaro, MD
Hospitalist Physician · Philadelphia, PA
Nicholas S. Cavallaro, MD is a hospitalist physician with a practice address in Philadelphia, Pennsylvania, and NPI 1942465950, issued on Jul 20, 2008. Check the license (Pennsylvania MD442218, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Nicholas S. Cavallaro
- Credential
- MD
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License numbers
- MD442218 PA
MD442053 PA
MT193006 PA
Self-reported in NPPES; status is on the state search - Practice location
- 2301 S. Broad Street, Philadelphia, PA 19148
- Phone
- (215) 952-9434
- Enumerated
- Jul 20, 2008
- Record last updated
- Dec 10, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicaid ID
- 102596637 PA
- Medicare enrollment
- Enrolled (PECOS I20110505000257); accepts Medicare assignment
- Medical or professional school
- Temple University School Of Medicine, 2008
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 1,424 in Pennsylvania → Look up another NPI →
Also registered at 2301 S. Broad Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer Cowan, M.D.Internal Medicine Physician1801867361
- Jennifer Procopio, DOFamily Medicine Physician1912959099
- Nasir Suleiman, MDAnesthesiology Physician1184611527
Verify Nicholas S. Cavallaro in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD442218Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average hospitalist physician in 2024
24 Medicare Part D claims for 13 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D.
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
- Methodist Associates IN Healthcare, IncPhiladelphia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nicholas S. Cavallaro among 1,424 hospitalist physician records in Pennsylvania
Nicholas S. Cavallaro, MD is one of 1,424 hospitalist physician records with a practice address in Pennsylvania. 94% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 23% of them.
- NPI issued2008 · 23% of these records are older, 71% newer
- In a Medicare fileYes · 94% of these records are
- In the CMS Doctors and Clinicians fileYes · 87% of these records are
- Graduated2008 · median 2011 among the 1,236 with a school on file
- Record last updated2019 · 36% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in Pennsylvania
There are 1,424 hospitalist physician records in Pennsylvania.
All 1,424 in Pennsylvania → Every provider in Philadelphia → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Tejal Naik, M.D.Philadelphia, PA 191481871957324
- Suneil Seetharam, MDPhiladelphia, PA 191481003348111
- Nimesh Patel, MDPhiladelphia, PA 191451053327726
- Kareem Abed, MD, MBAPhiladelphia, PA 191521770940843
- Kumar AshishPhiladelphia, PA 191521609361377
- Oladayo Bolarinwa, MDPhiladelphia, PA 191521609193507
- Ansa ChughtaiPhiladelphia, PA 191521174184642
- Jamaal Hardee, MDPhiladelphia, PA 191521700446051
Common questions
What is Nicholas S. Cavallaro, MD's NPI number?
Nicholas S. Cavallaro, MD's National Provider Identifier (NPI) is 1942465950, issued on Jul 20, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Nicholas S. Cavallaro, MD located?
The NPPES record lists a practice address at 2301 S. Broad Street, Philadelphia, PA, 19148. Phone: (215) 952-9434. Providers update this record themselves, so call before visiting.
How can I verify Nicholas S. Cavallaro, MD's license?
NPPES lists Pennsylvania license number MD442218, 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.
How much does Nicholas S. Cavallaro, MD prescribe under Medicare Part D?
In 2024, Nicholas S. Cavallaro, MD had 24 Medicare Part D claims for 13 beneficiaries; the average among hospitalist physician prescribers was 521. 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.