NPI Portal NPI Lookup & Verification

Dr. Theodore Shuster Pabst III, M.D.

Dr. Theodore Shuster Pabst III is a Vascular Surgery Physician provider (Surgery) practicing in Plattsburgh, NY, registered in the NPPES registry with NPI 1508967563 since 2006. The credential MD stands for Doctor of Medicine.

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NPI 1508967563
Entity type Individual (Type 1)
Name Dr. Theodore Shuster Pabst III
Credential M.D.
Sex Male
Practice address 24 HAMMOND LN, Plattsburgh, NY, 12901
Phone 5185627557
Fax 5185627559
Enumeration date 2006-09-25
Last updated in NPPES 2023-02-23

Taxonomy & licenses

Taxonomy code Specialty Primary License State
2086S0129X Vascular Surgery Physician Primary 187640 NY

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
01276613 Medicaid NY
020014148 Other NY RR MCARE INDIV
CM1443 Other NY RR MEDICARE GROUP
Copy-ready billing details
Provider: Theodore Pabst, M.D.
NPI: 1508967563
Taxonomy: 2086S0129X (Vascular Surgery Physician)
Address: 24 HAMMOND LN, Plattsburgh, NY, 12901

Other providers at this practice address

NPI Name Type Specialty Location
1689636052 Craig Nachbauer Individual Vascular Surgery Physician Plattsburgh, NY
1215977020 Afterhours Imaging, LLC Organization Diagnostic Radiology Physician Plattsburgh, NY
1356993000 Afterhours Imaging, LLC Organization Portable X-ray and/or Other Portable Diagnostic Imaging Supplier Plattsburgh, NY

Verify this record

Cross-check NPI 1508967563 against the authoritative CMS record: view Dr. Theodore Shuster Pabst III 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

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.
What specialty is Theodore Pabst?
Theodore Pabst is registered in NPPES with the primary taxonomy of Vascular Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-02-23.