NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John O Watson, MD

Pain Medicine (Physical Medicine & Rehabilitation) Physician in Springfield, IL · enumerated 2006.

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

National Provider Identifier

1396770087

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name John O Watson
Credential MD
Sex Male
Practice address 1301 S Koke Mill Rd, Springfield, IL, 62711
Phone (217) 547-9100
Fax (217) 547-9247
Enumeration date Jul 11, 2006
Last updated in NPPES Apr 13, 2020

Taxonomy & licenses

2081P2900X Pain Medicine (Physical Medicine & Rehabilitation) Physician Allopathic & Osteopathic Physicians · License 036119109 (IL) Primary
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
P00608201 Other IL RR MEDICARE
036119109 Medicaid IL -

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

Where does John Watson practice?
The practice location on file with NPPES is in Springfield, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for John Watson?
The National Provider Identifier (NPI) for John Watson is 1396770087, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-04-13.