SONJA ANN RASMUSSEN MD
NPI 1679077291
Pediatrics in Baltimore, MD
About Sonja Ann Rasmussen Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SONJA ANN RASMUSSEN MD (NPI 1679077291) is an individual pediatrics provider in Baltimore, Maryland, licensed in Maryland (D0044897) and active in the NPI registry since March 2018. She is enrolled in Medicare PECOS, is affiliated with Johns Hopkins Hospital, The, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Sonja Ann Rasmussen Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
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.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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
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 Sonja Rasmussen's NPI number?
The NPI number for Sonja Rasmussen is 1679077291. It was assigned to this individual provider in the NPPES registry on March 19, 2018.
Where is Sonja Rasmussen located?
Sonja Rasmussen practices at 200 N Wolfe St, Baltimore, MD 21287. The listed phone number is (443) 287-9494.
What is Sonja Rasmussen's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Sonja Rasmussen enrolled in Medicare?
Yes. Sonja Rasmussen is registered in the Medicare PECOS enrollment system.
Is Sonja Rasmussen affiliated with any hospitals?
According to CMS data, Sonja Rasmussen is affiliated with Johns Hopkins Hospital, The.
When was this NPI record last updated?
The NPPES record for Sonja Rasmussen was last updated on March 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.
# Sonja Ann Rasmussen, MD · NPI 1679077291
Pediatrics physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since March 19, 2018.
## Identity
- **NPI:** 1679077291 (Entity type: Individual)
- **Enumerated:** March 19, 2018
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** D0044897 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 200 N WOLFE ST, Baltimore, MD 21287-0011
- **Phone:** (443) 287-9494
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** University Of Florida College Of Medicine, class of 1990
## Record status
- **NPPES last updated:** March 4, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1679077291) · Data from the CMS NPPES public registry.