NPI Portal NPI Lookup & Verification

Dr. Mark W Decesare, DC

Dr. Mark W Decesare is a Chiropractor provider (Chiropractor) practicing in Kingston, NY, registered in the NPPES registry with NPI 1972584266 since 2005. The credential DC stands for Doctor of Chiropractic. Practices at Decesare Chiropractic Office PC (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum

NPI 1972584266
Entity type Individual (Type 1)
Name Dr. Mark W Decesare
Credential DC
Sex Male
Practice address 572 ULSTER AVE, Kingston, NY, 12401
Phone 8453396000
Fax 8453396065
Enumeration date 2005-11-14
Last updated in NPPES 2010-01-19

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary X004697 NY

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier Type State Issuer
GHI5803085 Other NY GROUP HEALTH INSURANCE
Copy-ready billing details
Provider: Mark Decesare, DC
NPI: 1972584266
Taxonomy: 111N00000X (Chiropractor)
Address: 572 ULSTER AVE, Kingston, NY, 12401

Other providers at this practice address

NPI Name Type Specialty Location
1477534865 James Curtin Individual Chiropractor Kingston, NY
1952467722 Decesare Chiropractic Office PC Organization Chiropractor Kingston, NY
1760732317 Elizabeth Welter Individual Massage Therapist Kingston, NY
1699402677 Karlee Kern Individual Massage Therapist Kingston, NY

Verify this record

Cross-check NPI 1972584266 against the authoritative CMS record: view Dr. Mark W Decesare on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What specialty is Mark Decesare?
Mark Decesare is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2010-01-19.