Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DUKE UNIVERSITY HEALTH SYSTEM, INC.
NPI 1336448810
Family Medicine in Durham, NC

Active since March 23, 2011
501 DOUGLAS ST, DURHAM, NC 27705(919) 688-3079 Get Directions Write a Review

NPPES record last updated: October 1, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Oct 1, 2026, Jul 11, 2022 (2 updates tracked since 2022).

About Duke University Health System, Inc. NPPES

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

DUKE UNIVERSITY HEALTH SYSTEM, INC. (NPI 1336448810), doing business as Duke Diet And Fitness Center, is a healthcare organization registered as a family medicine in Durham, North Carolina and active in the NPI registry since March 2011. The organization lists Nga Thach, Chief Of Staff, Finance, as its authorized official.

NPPES Registry Identity

NPI1336448810
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameDUKE UNIVERSITY HEALTH SYSTEM, INC.
Location Address501 DOUGLAS STDurham, NC 27705-3888
Mailing AddressPo Box 110566Durham, NC 27709-5566 · (919) 620-4855 · Fax (919) 620-4921
Organization SubpartNo
Authorized OfficialNga ThachChief Of Staff, Finance · (919) 613-8902
Enumeration DateMarch 23, 2011
Last NPPES UpdateOctober 1, 20262 updates tracked since enumeration
NPPES CertifiedOctober 1, 2026
✔ NPI 1336448810 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 6

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
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.
Also ListedPsychologist · ClinicalTaxonomy 103TC0700X
Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X
Also ListedDietitian, RegisteredTaxonomy 133V00000X
Also ListedDietitian, Registered · Nutrition, MetabolicTaxonomy 133VN1006X
Also ListedNurse PractitionerTaxonomy 363L00000X
501 DOUGLAS ST, Durham, NC 27705

Other Names 1

Doing Business AsDuke Diet And Fitness Center

Accepted Insurance

Other Providers at the Same Location NPPES 20

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

Physical Therapist
501 DOUGLAS ST
DURHAM, NC 27705
Physical Therapist (Cardiopulmonary)
501 DOUGLAS ST
DURHAM, NC 27705
Physical Therapist
501 DOUGLAS ST
DURHAM, NC 27705
Physical Therapist
501 DOUGLAS ST
DURHAM, NC 27705
Physical Therapist
501 DOUGLAS ST
DURHAM, NC 27705
Social Worker (Clinical)
501 DOUGLAS ST
DURHAM, NC 27705
Internal Medicine (Endocrinology, Diabetes & Metabolism)
501 DOUGLAS ST
DURHAM, NC 27705
Physical Therapist
501 DOUGLAS ST
DURHAM, NC 27705

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 Duke University Health System, Inc.'s NPI number?

The NPI number for Duke University Health System, Inc. is 1336448810. It was assigned to this organization in the NPPES registry on March 23, 2011. The provider is doing business as Duke Diet and Fitness Center.

Where is Duke University Health System, Inc. located?

Duke University Health System, Inc. is located at 501 Douglas St, Durham, NC 27705. The listed phone number is (919) 688-3079.

What is Duke University Health System, Inc.'s specialty?

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

What insurance does Duke University Health System, Inc. accept?

Health plans from Ambetter from Absolute Total Care, Ambetter of North Carolina, Ambetter of Tennessee and Blue Cross and Blue Shield of NC list Duke University Health System, Inc. as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Duke University Health System, Inc. was last updated on October 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 days 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.