DR. JOHN CALVERT SEWELL MD
NPI 1083689152
Family Medicine in Denton, MD

Q: What is John Sewell's NPI number?

The NPI number for John Sewell is 1083689152. It was assigned to this individual provider in the NPPES registry on February 21, 2006.

Q: What is John Sewell's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for John Sewell was last updated on August 3, 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.

Active since February 21, 2006

609 DAFFIN LN, DENTON, MD 21629(410) 479-2650(410) 479-1626 Get Directions Write a Review

NPPES record last updated: August 3, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Dr. John Calvert Sewell Md NPPES

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

DR. JOHN CALVERT SEWELL MD (NPI 1083689152) is an individual family medicine provider in Denton, Maryland, licensed in Maryland (D0011634) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1083689152

Entity TypeIndividualMale

Primary Taxonomy207Q00000X

Provider Legal NameDR. JOHN CALVERT SEWELLCredential: MD

Location Address609 DAFFIN LNDenton, MD 21629

Mailing AddressPo Box 660Denton, MD 21629 · (410) 479-4306 · Fax (410) 479-1714

Phone(410) 479-2650

Fax(410) 479-1626

Sole ProprietorNo

Enumeration DateFebruary 21, 2006

Last NPPES UpdateAugust 3, 2007

✔ NPI 1083689152 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in MD · D0011634

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

609 DAFFIN LN, Denton, MD 21629

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Other Identifiers 1

Medicare UPINC48724

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KEVIN D TATE M.D.

Family Medicine

609 DAFFIN LN
DENTON, MD 21629

Caroline County (410) 479-2650

MARGARET ANNE BORTKO F.N.P.

Nurse Practitioner (Family)

609 DAFFIN LN
DENTON, MD 21629

Caroline County (410) 479-2650

DR. SHERI N MOORE DO

Pediatrics

609 DAFFIN LN
DENTON, MD 21629

Caroline County (410) 479-2650

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 John Sewell's NPI number?

The NPI number for John Sewell is 1083689152. It was assigned to this individual provider in the NPPES registry on February 21, 2006.

Where is John Sewell located?

John Sewell practices at 609 Daffin Ln, Denton, MD 21629. The listed phone number is (410) 479-2650.

What is John Sewell's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

When was this NPI record last updated?

The NPPES record for John Sewell was last updated on August 3, 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.