Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Steven W Sullivan, PA-C
Physician Assistant in Easton, MD · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1215106067
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Registry record
Entity type Individual (Type 1)
Name Mr. Steven W Sullivan
Credential PA-C
Sex Male
Practice address 499 Idlewild Ave Ste 105, Easton, MD, 21601
Phone (855) 527-7246
Fax (866) 229-5063
Enumeration date Feb 26, 2008
Last updated in NPPES Apr 20, 2026
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License C0003015 (MD) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 246492 | Other | MD | JHHC |
| 9630991 | Other | MD | AETNA PPO |
| 8738246 | Other | MD | AETNA HMO |
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
Is NPI 1215106067 active?
Yes, as of the latest NPPES snapshot, NPI 1215106067 is active (record last updated 2026-04-20).
How do I verify Steven Sullivan's NPI record?
Cross-check NPI 1215106067 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-20.