Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Timothy Cullinan, D.C.
Chiropractor in Oyster Bay, NY · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1679632343
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Dr. Timothy Cullinan
Credential D.C.
Sex Male
Practice address 72 W Main St, Oyster Bay, NY, 11771
Phone (516) 922-4606
Enumeration date Dec 8, 2006
Last updated in NPPES Jun 4, 2024
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| C09083 | Medicaid | NY | - |
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 1679632343 active?
Yes, as of the latest NPPES snapshot, NPI 1679632343 is active (record last updated 2024-06-04).
How do I verify Timothy Cullinan's NPI record?
Cross-check NPI 1679632343 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 → Stacey Marshall Chiropractor · Oyster Bay, NY NPI 1275609174 Stacey Marshall D.C., P.C. Chiropractor · Oyster Bay, NY NPI 1972671741 Jesse Elsholz Chiropractor · Oyster Bay, NY NPI 1104974344 Jason Jampol Chiropractor · Oyster Bay, NY NPI 1932230885 Ross Ginsberg Chiropractor · Oyster Bay, NY NPI 1558670067 Megan Binsack Massage Therapist · Oyster Bay, NY NPI 1578823159 Raha Ostovar Chiropractor · Oyster Bay, NY NPI 1427412766 Shanna Hatten Chiropractor · Oyster Bay, NY NPI 1457005787
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-04.