Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Dayna I Anderson, M.D.

Internal Medicine Physician in Dedham, MA · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1962507400

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Dayna I Anderson

Credential M.D.

Sex Female

Practice address 850 Washington St., Floor 1, Suite 1, Dedham, MA, 02026

Phone (781) 375-3805

Fax (781) 375-3810

Enumeration date Sep 13, 2006

Last updated in NPPES Apr 15, 2013

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MA151697 (MA) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 151697 (MA) Primary

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
04-01646	Other	MA	UNITED HEALTHCARE
110132778	Other	MA	RAILROAD MEDICARE
3083330002	Other	MA	CIGNA
3156117	Medicaid	MA	-
65780	Other	MA	HARVARD PILGRIM
151697	Other	MA	TUFTS
J16984	Other	MA	BLUESHIELD

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 → Validate an NPI →

Frequently asked questions

How do I verify Dayna Anderson's NPI record?

Cross-check NPI 1962507400 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1962507400 active?

Yes, as of the latest NPPES snapshot, NPI 1962507400 is active (record last updated 2013-04-15).

Other providers at this practice address

Browse all →

Shahab Mohiuddin Internal Medicine Physician · Dedham, MA NPI 1447225834 Juliet Nimako Family Medicine Physician · Dedham, MA NPI 1437267283

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-04-15.