C William Kaiser, M.D.

Surgery Physician · Concord, MA

Individual Active NPI

NPI number 1205875390

Practice location

8 Middle St
Concord, MA 01742-2407
Phone
(508) 662-3465

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NPI record

NPI
1205875390
Entity type
Individual (Type 1)
Enumeration date
June 5, 2006
Last updated
July 13, 2026
Sole proprietor
No

Specialties & taxonomy codes

TaxonomyCodeLicenseState
Surgery Physician Primary 208600000X 31877 MA

About Dr. Kaiser

C William Kaiser, M.D. is a healthcare provider registered in the NPI registry with the primary taxonomy Surgery Physician (code 208600000X). The practice location is 8 Middle St, Concord, MA 01742-2407. The NPI number 1205875390 was assigned on June 5, 2006 and the record was last updated on July 13, 2026.

Dr. Kaiser lists a license in the registry: #31877 (MA) for Surgery Physician. License numbers are self-reported to NPPES; verify them with the state licensing board.

Frequently asked questions

What is the NPI number of C William Kaiser, M.D.?

The NPI number is 1205875390.

What is the phone number of Dr. Kaiser?

The phone number listed for the practice location is (508) 662-3465.

Where is Dr. Kaiser located?

8 Middle St, Concord, MA 01742-2407.

What is the taxonomy code for Dr. Kaiser?

The primary taxonomy code is 208600000X – Surgery Physician.

Is this information correct?

All details come from the public NPPES registry. Providers can update their record at nppes.cms.hhs.gov; changes appear here after the next weekly update.

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