DR. GRANT OWEN KILLIAN MD
NPI 1952242679
Student in an Organized Health Care Education/Training Program in Baltimore, MD
About Dr. Grant Owen Killian Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. GRANT OWEN KILLIAN MD (NPI 1952242679) is an individual student in an organized health care education/training program in Baltimore, Maryland and active in the NPI registry since April 2026. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Grant Owen Killian Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
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 Grant Killian's NPI number?
The NPI number for Grant Killian is 1952242679. It was assigned to this individual provider in the NPPES registry on April 6, 2026.
Where is Grant Killian located?
Grant Killian practices at 1800 Orleans St, Baltimore, MD 21287. The listed phone number is (410) 955-5020.
What is Grant Killian's specialty?
The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
Is Grant Killian enrolled in Medicare?
Yes. Grant Killian is registered in the Medicare PECOS enrollment system.
When was this NPI record last updated?
The NPPES record for Grant Killian was last updated on June 5, 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.
# Dr. Grant Owen Killian, MD · NPI 1952242679
Student in an Organized Health Care Education/Training Program provider in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since April 6, 2026.
## Identity
- **NPI:** 1952242679 (Entity type: Individual)
- **Enumerated:** April 6, 2026
- **Primary specialty:** Student in an Organized Health Care Education/Training Program · taxonomy 390200000X
- **Sole proprietor:** No
## Practice location
- **Address:** 1800 ORLEANS ST, Baltimore, MD 21287-0010
- **Phone:** (410) 955-5020
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
## Record status
- **NPPES last updated:** June 5, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1952242679) · Data from the CMS NPPES public registry.