NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Susan Christine Mullooly, D.O.

Emergency Medicine Physician in Grundy, VA · enumerated 2013.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1740627363

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Susan Christine Mullooly
Credential D.O.
Sex Female
Practice address 1535 Slate Creek Rd, Grundy, VA, 24614
Enumeration date May 23, 2013
Last updated in NPPES Sep 27, 2022

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 2946 (WV) Secondary
207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 0102206990 (VA) Primary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License OT015417 (PA) Secondary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Susan Mullooly practice?
The practice location on file with NPPES is in Grundy, VA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Susan Mullooly?
The National Provider Identifier (NPI) for Susan Mullooly is 1740627363, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-09-27.