Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Erin Kelly Sullivan, PA-C
Physician Assistant in Olney, MD · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1366027724
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Registry record
Entity type Individual (Type 1)
Name Erin Kelly Sullivan
Credential PA-C
Sex Female
Practice address 18101 Prince Philip Dr, Olney, MD, 20832
Phone (412) 616-2852
Enumeration date Mar 16, 2021
Last updated in NPPES Mar 16, 2021
Taxonomy & licenses
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
How do I verify Erin Sullivan's NPI record?
Cross-check NPI 1366027724 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1366027724 active?
Yes, as of the latest NPPES snapshot, NPI 1366027724 is active (record last updated 2021-03-16).
Other providers at this practice address
Browse all → Montgomery General Hospital, Inc. General Acute Care Hospital · Olney, MD NPI 1114922341 John Herring Internal Medicine Physician · Olney, MD NPI 1710975040 Michael Kerr Emergency Medicine Physician · Olney, MD NPI 1669460515 Ellen Smith Emergency Medicine Physician · Olney, MD NPI 1770572463 Kerri Suissa Emergency Medicine Physician · Olney, MD NPI 1417946112 Vladimir Rakhmanin Hospitalist Physician · Olney, MD NPI 1275524167 Jeremy Graf Emergency Medicine Physician · Olney, MD NPI 1104817873 Michael Williams Emergency Medicine Physician · Olney, MD NPI 1871577783
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-16.