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Dr. John M Castle, M.D.

Dr. John M Castle is a Plastic and Reconstructive Surgery Physician provider (Surgery) practicing in Worcester, MA, registered in the NPPES registry with NPI 1033193289 since 2005. The credential MD stands for Doctor of Medicine.

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NPI 1033193289
Entity type Individual (Type 1)
Name Dr. John M Castle
Credential M.D.
Sex Male
Practice address 281 LINCOLN ST, DEPARTMENT OF SURGERY, Worcester, MA, 01605
Phone 5083345958
Fax 5083345752
Enumeration date 2005-12-01
Last updated in NPPES 2020-11-02

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208600000X Surgery Physician Secondary 150763 MA
2086S0122X Plastic and Reconstructive Surgery Physician Primary 150763 MA

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
110057172A Medicaid MA
Copy-ready billing details
Provider: John Castle, M.D.
NPI: 1033193289
Taxonomy: 2086S0122X (Plastic and Reconstructive Surgery Physician)
Address: 281 LINCOLN ST, DEPARTMENT OF SURGERY, Worcester, MA, 01605

Other providers at this practice address

NPI Name Type Specialty Location
1275523623 Mustafa Akyurek Individual Plastic and Reconstructive Surgery Physician Worcester, MA
1831180223 Michael Brown Individual Sports Medicine (Orthopaedic Surgery) Physician Worcester, MA
1801887120 Nicola Deangelis Individual Sports Medicine (Orthopaedic Surgery) Physician Worcester, MA
1912980087 Janice Lalikos Individual Plastic and Reconstructive Surgery Physician Worcester, MA
1548243470 Nikki Levin Individual Dermatology Physician Worcester, MA
1366425290 Mark Scharf Individual Dermatology Physician Worcester, MA
1578547600 Douglas Rothkopf Individual Plastic and Reconstructive Surgery Physician Worcester, MA
1245214493 Brian Busconi Individual Sports Medicine (Orthopaedic Surgery) Physician Worcester, MA

Verify this record

Cross-check NPI 1033193289 against the authoritative CMS record: view Dr. John M Castle 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 NPI 1033193289 active?
Yes — as of the latest NPPES snapshot, NPI 1033193289 is active (record last updated 2020-11-02).
How do I verify John Castle's NPI record?
Cross-check NPI 1033193289 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-11-02.