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DR. DAVID FREDERICK DEARWORTH M.D. (AND R.PH)
NPI 1669556890
Internal Medicine in Mason, OH

Active since October 24, 2006
4268 SPRING FIELD LN, MASON, OH 45040(513) 336-6594 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: October 04, 2026.

About Dr. David Frederick Dearworth M.d. (and R.ph) NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. DAVID FREDERICK DEARWORTH M.D. (AND R.PH) (NPI 1669556890) is an individual internal medicine provider in Mason, Ohio, licensed in Ohio (35067150) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1669556890
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. DAVID FREDERICK DEARWORTHCredential: M.D. (AND R.PH)
Location Address4268 SPRING FIELD LNMason, OH 45040-7336
Mailing Address4268 Spring Field LnMason, OH 45040-7336
Phone(513) 336-6594
Sole ProprietorNo
Enumeration DateOctober 24, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1669556890 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in OH · 35067150
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
4268 SPRING FIELD LN, Mason, OH 45040
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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is David Dearworth's NPI number?

The NPI number for David Dearworth is 1669556890. It was assigned to this individual provider in the NPPES registry on October 24, 2006.

Where is David Dearworth located?

David Dearworth practices at 4268 Spring Field Ln, Mason, OH 45040. The listed phone number is (513) 336-6594.

What is David Dearworth's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for David Dearworth was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.