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Individual
KATHERINE WILLIAMS
Active
Individual
KATHERINE WILLIAMS
Active
Sole proprietor
No
Provider details
NPI number
Gender
F
Credential
PA-C
Taxonomy
Speciality
Code
Description
License number
State
363A00000X
Physician Assistant
Primary
035816
NY
363A00000X
Physician Assistant
Primary
PA9258
MA
363AM0700X
Medical Physician Assistant
9258
MA
363AS0400X
Surgical Physician Assistant
9258
MA
Other
Other identifiers
Code
Description
Identifier
Issuer
State
05
—
110199336A
—
MA
05
—
3141060
—
NH
Enumeration date
04/21/2023
Last updated
08/28/2026
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