Marc Allegro, CRNP
Hospitalist Physician · York, PA
Marc Allegro, CRNP is a hospitalist physician with a practice address in York, Pennsylvania, and NPI 1962918979, issued on Dec 28, 2017. Check the license (Pennsylvania SP018391, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Marc Allegro
- Credential
- CRNP
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- SP018391 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1001 S George St FL 4, York, PA 17403
- Phone
- (717) 851-4005
- Enumerated
- Dec 28, 2017
- Record last updated
- Apr 20, 2022
- Fax
- (717) 812-2495
- Medicare enrollment
- Enrolled (PECOS I20180209000706); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 1,424 in Pennsylvania → Look up another NPI →
Also registered at 1001 S George St FL 4
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Hafsa Anwar, MDHospitalist Physician1245868058
- Mark Baran, MDHospitalist Physician1720174386
- Santosh Dahal, MDInfectious Disease Physician1194177881
- Vijaya Dontu, MDHospitalist Physician1588852172
- Steven Fishbein, MDHospitalist Physician1700376977
Verify Marc Allegro in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license SP018391Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Wellspan Medical GroupYork, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marc Allegro among 1,424 hospitalist physician records in Pennsylvania
Marc Allegro, CRNP 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 2017, is newer than 67% of them.
- NPI issued2017 · 67% of these records are older, 28% newer
- In a Medicare fileYes · 94% of these records are
- In the CMS Doctors and Clinicians fileYes · 87% of these records are
- Graduated2017 · median 2011 among the 1,236 with a school on file
- Record last updated2022 · 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).
71 hospitalist physician records list a practice address in York
They are 71 of the 4,575 NPPES records with a practice address in York, and 1,424 hospitalist physician records in Pennsylvania.
All 1,424 in Pennsylvania → Every provider in York → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Mark Baran, MDYork, PA 174031720174386
- Anuradha Bhamidi, MDYork, PA 174031306817051
- Daniel Fischman, MDYork, PA 174031356302558
- Harkirat Ghuman, MDYork, PA 174031275506602
- Craig Goldstein, M.D.York, PA 174031730111956
- William Landis, MDYork, PA 174031467484592
- Lois Masters, PA-CYork, PA 174031598838286
- Murcy Moise, MDYork, PA 174031831245448
Common questions
What is Marc Allegro, CRNP's NPI number?
Marc Allegro, CRNP's National Provider Identifier (NPI) is 1962918979, issued on Dec 28, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Marc Allegro, CRNP located?
The NPPES record lists a practice address at 1001 S George St FL 4, York, PA, 17403. Phone: (717) 851-4005. Providers update this record themselves, so call before visiting.
How can I verify Marc Allegro, CRNP's license?
NPPES lists Pennsylvania license number SP018391, 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.
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.