DAN ISAAC SOFFER
NPI 1245747096
Internal Medicine in Baltimore, MD
About Dan Isaac Soffer NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DAN ISAAC SOFFER (NPI 1245747096) is an individual internal medicine provider in Baltimore, Maryland, licensed in Maryland (D97659) and active in the NPI registry since January 2018. He is enrolled in Medicare PECOS, is affiliated with Johns Hopkins Hospital, The, and is a graduate of Johns Hopkins University School Of Medicine (2020).
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dan Isaac Soffer is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Dan Soffer reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baltimore, MD 21287
- Reassigned Medicare billing, Maryland enrollment
- 4,483 clinicians in this Medicare group
Baltimore, MD 21287
- Reassigned Medicare billing, Maryland enrollment
- 3 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Johns Hopkins Hospital, The
Acute Care Hospitals · Baltimore, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21287 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BALTIMORE, MD 21287
BALTIMORE, MD 21287
BALTIMORE, MD 21287
BALTIMORE, MD 21287
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Dan Soffer's NPI number?
The NPI number for Dan Soffer is 1245747096. It was assigned to this individual provider in the NPPES registry on January 2, 2018.
Where is Dan Soffer located?
Dan Soffer practices at 600 N Wolfe St, Baltimore, MD 21287. The listed phone number is (410) 955-5000.
What is Dan Soffer's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Dan Soffer enrolled in Medicare?
Yes. Dan Soffer is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Dan Soffer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Dan Soffer reassigns Medicare benefits to 2 organizations: Johns Hopkins University (Baltimore, MD) and Johns Hopkins University (Baltimore, MD). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Dan Soffer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Dan Soffer affiliated with any hospitals?
According to CMS data, Dan Soffer is affiliated with Johns Hopkins Hospital, The.
When was this NPI record last updated?
The NPPES record for Dan Soffer was last updated on May 8, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dan Isaac Soffer · NPI 1245747096
Internal Medicine physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since January 2, 2018.
## Identity
- **NPI:** 1245747096 (Entity type: Individual)
- **Enumerated:** January 2, 2018
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** D97659 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 600 N WOLFE ST, Baltimore, MD 21287-0005
- **Phone:** (410) 955-5000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Johns Hopkins University (NPI 1881694453, Baltimore, MD); Johns Hopkins University (NPI 1225883648, Baltimore, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Johns Hopkins University School Of Medicine, class of 2020
## Record status
- **NPPES last updated:** May 8, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1245747096) · Data from the CMS NPPES public registry.