John J Skillman, M.D.

John J Skillman is a Vascular Surgery Physician provider (Surgery) practicing in Weston, MA, registered in the NPPES registry with NPI 1609939792 since 2006. The credential MD stands for Doctor of Medicine.

✓ Active NPI ✓ Valid NPI checksum

NPI	1609939792
Entity type	Individual (Type 1)
Name	John J Skillman
Credential	M.D.
Sex	Male
Practice address	110 OX BOW RD, Weston, MA, 02493
Phone	7814317552
Enumeration date	2006-12-19
Last updated in NPPES	2007-07-08

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
2086S0129X	Vascular Surgery Physician	Primary	29291	MA

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

Copy-ready billing details

Provider: John Skillman, M.D.
NPI: 1609939792
Taxonomy: 2086S0129X (Vascular Surgery Physician)
Address: 110 OX BOW RD, Weston, MA, 02493

Verify this record

Cross-check NPI 1609939792 against the authoritative CMS record: view John J Skillman 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 is the NPI number for John Skillman?

The National Provider Identifier (NPI) for John Skillman is 1609939792, a Type 1 (individual) record in the CMS NPPES registry.

Where does John Skillman practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.