Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Larry Jay Grossinger, DPM
Podiatrist in Scranton, PA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1215004387
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Registry record
Entity type Individual (Type 1)
Name Dr. Larry Jay Grossinger
Credential DPM
Sex Male
Practice address 321 Spruce Street, 6th Floor, Scranton, PA, 18503
Phone (570) 342-7814
Enumeration date Nov 30, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
213E00000X Podiatrist Podiatric Medicine & Surgery Service Providers · License SC001383L (PA) Primary
DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle.
About the DPM credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| GR48686 | Other | PA | BCBS |
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
Where does Larry Grossinger practice?
The practice location on file with NPPES is in Scranton, PA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Larry Grossinger?
The National Provider Identifier (NPI) for Larry Grossinger is 1215004387, 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 2007-07-08.