NPI Portal NPI Lookup & Verification

Dr. Joseph Mark Graham, DO

Dr. Joseph Mark Graham is a Orthopaedic Surgery Physician provider (Orthopaedic Surgery) practicing in St Augustine, FL, registered in the NPPES registry with NPI 1437359056 since 2007. The credential DO stands for Doctor of Osteopathic Medicine.

✓ Active NPI ✓ Valid NPI checksum

NPI 1437359056
Entity type Individual (Type 1)
Name Dr. Joseph Mark Graham
Credential DO
Sex Male
Practice address 120 HEALTH PARK BLVD, St Augustine, FL, 32086
Phone 8884812135
Fax 3866277319
Enumeration date 2007-07-22
Last updated in NPPES 2025-06-03

Taxonomy & licenses

Taxonomy code Specialty Primary License State
207XS0117X Orthopaedic Surgery of the Spine Physician Secondary OS11534 FL
207X00000X Orthopaedic Surgery Physician Primary OS11534 FL

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

Copy-ready billing details
Provider: Joseph Graham, DO
NPI: 1437359056
Taxonomy: 207X00000X (Orthopaedic Surgery Physician)
Address: 120 HEALTH PARK BLVD, St Augustine, FL, 32086

Other providers at this practice address

NPI Name Type Specialty Location
1851463731 Dudley Baringer Individual Family Medicine Physician St Augustine, FL
1972677227 Dudley A Baringer MD PA Organization Urgent Care Clinic/Center Saint Augustine, FL
1538229646 Helene Marks Individual Family Nurse Practitioner St Augustine, FL
1447391065 Healing Arts Urgent Care Organization Emergency Care Clinic/Center St Augustine, FL

Verify this record

Cross-check NPI 1437359056 against the authoritative CMS record: view Dr. Joseph Mark Graham 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 Joseph Graham?
Joseph Graham is registered in NPPES with the primary taxonomy of Orthopaedic Surgery Physician. 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 2025-06-03.