DR. KATHRYN L SULKOWSKI DO
NPI 1518154020
Family Medicine in Forest Hill, MD
About Dr. Kathryn L Sulkowski Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. KATHRYN L SULKOWSKI DO (NPI 1518154020) is an individual family medicine provider in Forest Hill, Maryland, licensed in Maryland (H0078491) and active in the NPI registry since September 2007. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Kathryn L Sulkowski Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Kathryn Sulkowski reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Baltimore, MD 21239
- Reassigned Medicare billing, Maryland enrollment
- 2,602 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21050 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.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Kathryn Sulkowski's NPI number?
The NPI number for Kathryn Sulkowski is 1518154020. It was assigned to this individual provider in the NPPES registry on September 28, 2007. The provider is also known as Miss Kathryn L Holmes.
Where is Kathryn Sulkowski located?
Kathryn Sulkowski practices at 1517 Rock Spring Rd Suite C, Forest Hill, MD 21050. The listed phone number is (410) 838-6358.
What is Kathryn Sulkowski's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Kathryn Sulkowski enrolled in Medicare?
Yes. Kathryn Sulkowski is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Kathryn Sulkowski's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kathryn Sulkowski reassigns Medicare benefits to Medstar Medical Group II LLC (Baltimore, MD). The 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 Kathryn Sulkowski's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Kathryn Sulkowski was last updated on May 11, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Dr. Kathryn L Sulkowski, DO · NPI 1518154020
Family Medicine physician in Forest Hill, Maryland. Individual provider, active in the CMS NPPES registry since September 28, 2007.
## Identity
- **NPI:** 1518154020 (Entity type: Individual)
- **Enumerated:** September 28, 2007
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** H0078491 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 1517 ROCK SPRING RD, SUITE C, Forest Hill, MD 21050-2818
- **Phone:** (410) 838-6358 · **Fax:** (410) 838-6750
## 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:** Medstar Medical Group II LLC (NPI 1184046187, Baltimore, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 11, 2016
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Source: [NPI Profile](https://npiprofile.com/npi/1518154020) · Data from the CMS NPPES public registry.