Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Carlton Cornelius Lindwall Watson, MD, MS

Emergency Medicine Physician in Poughkeepsie, NY · enumerated 2020.

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

National Provider Identifier

1790304624

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Registry record

Entity type Individual (Type 1)

Name Dr. Carlton Cornelius Lindwall Watson

Credential MD, MS

Sex Male

Practice address 40 Cannon St Apt 3j, Poughkeepsie, NY, 12601

Phone (703) 786-9968

Enumeration date Apr 10, 2020

Last updated in NPPES Nov 29, 2024

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 332940 (NY) Primary

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

What is the NPI number for Carlton Watson?

The National Provider Identifier (NPI) for Carlton Watson is 1790304624, a Type 1 (individual) record in the CMS NPPES registry.

Where does Carlton Watson practice?

The practice location on file with NPPES is in Poughkeepsie, NY. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-29.