NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Leonard Orlando, D.C.

Chiropractor in Potsdam, NY · enumerated 2006 · practices at Mental Health Counseling Services of Nny Pllc.

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

National Provider Identifier

1841269123

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Leonard Orlando
Credential D.C.
Sex Male
Practice address Potsdam, NY, 13676
Phone (315) 268-8000
Fax (315) 268-8001
Enumeration date Mar 17, 2006
Last updated in NPPES Jun 4, 2008

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License X008331 (NY) Primary
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC 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 Leonard Orlando practice?
The practice location on file with NPPES is in Potsdam, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Leonard Orlando?
The National Provider Identifier (NPI) for Leonard Orlando is 1841269123, 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 2008-06-04.