NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Larry Stewart Janoff, DO

Neurology Physician in Cherry Hill, NJ · enumerated 2006.

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

National Provider Identifier

1245200864

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Larry Stewart Janoff
Credential DO
Sex Male
Practice address 63 Kresson Road, Suite 101, Cherry Hill, NJ, 08034
Phone (856) 218-1770
Fax (856) 795-3625
Enumeration date Jan 25, 2006
Last updated in NPPES Oct 19, 2020

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 25MB02885700 (NJ) Primary
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

Other identifiers

Identifier Type State Issuer
130003783 Other NJ MEDICARE ID
4902203 Medicaid NJ -

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

What is the NPI number for Larry Janoff?
The National Provider Identifier (NPI) for Larry Janoff is 1245200864, a Type 1 (individual) record in the CMS NPPES registry.
Where does Larry Janoff practice?
The practice location on file with NPPES is in Cherry Hill, NJ. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-10-19.