Warren Bruce Dalwin, D. M. D.

General Practice Dentistry · Harvard, MA

Individual Active NPI

NPI number 1306896055

Practice location

325 Ayer Rd
Harvard, MA 01451-1132
Phone
(978) 772-6658
Fax
(978) 772-0122

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NPI record

NPI
1306896055
Entity type
Individual (Type 1)
Enumeration date
May 12, 2006
Last updated
July 13, 2026
Sole proprietor
No

Specialties & taxonomy codes

TaxonomyCodeLicenseState
General Practice Dentistry Primary 1223G0001X 14533 MA

About Dr. Dalwin

Warren Bruce Dalwin, D. M. D. is a healthcare provider registered in the NPI registry with the primary taxonomy General Practice Dentistry (code 1223G0001X). The practice location is 325 Ayer Rd, Harvard, MA 01451-1132. The NPI number 1306896055 was assigned on May 12, 2006 and the record was last updated on July 13, 2026.

Dr. Dalwin lists a license in the registry: #14533 (MA) for General Practice Dentistry. License numbers are self-reported to NPPES; verify them with the state licensing board.

Frequently asked questions

What is the NPI number of Warren Bruce Dalwin, D. M. D.?

The NPI number is 1306896055.

What is the phone number of Dr. Dalwin?

The phone number listed for the practice location is (978) 772-6658.

Where is Dr. Dalwin located?

325 Ayer Rd, Harvard, MA 01451-1132.

What is the taxonomy code for Dr. Dalwin?

The primary taxonomy code is 1223G0001X – General Practice Dentistry.

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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