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OLGA THERESA GUPTA M.D.
NPI 1386673267
Pediatrics - Pediatric Endocrinology in Durham, NC

Active since July 02, 2006PECOS Enrolled
3000 ERWIN RD, DURHAM, NC 27705(919) 684-3772(919) 684-8613 Get Directions Write a Review

NPPES record last updated: March 19, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 19, 2026, Aug 23, 2023 (2 updates tracked since 2023).

About Olga Theresa Gupta M.d. NPPES

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

OLGA THERESA GUPTA M.D. (NPI 1386673267) is an individual pediatric endocrinology provider in Durham, North Carolina, licensed in North Carolina (202201179) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1386673267
Entity TypeIndividualFemale
Primary Taxonomy2080P0205X
Provider Legal NameOLGA THERESA GUPTACredential: M.D.
Location Address3000 ERWIN RDDurham, NC 27705-4504
Mailing Address3000 Erwin RdDurham, NC 27705-4504 · (919) 684-3772 · Fax (919) 684-8613
Phone(919) 684-3772
Fax(919) 684-8613
Sole ProprietorNo
Enumeration DateJuly 2, 2006
Last NPPES UpdateMarch 19, 20262 updates tracked since enumeration
NPPES CertifiedMarch 19, 2026
✔ NPI 1386673267 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPediatrics · Pediatric EndocrinologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0205X
Licenses✔ Licensed in NC · 202201179✔ Licensed in PA · MD421816✔ Licensed in MA · 229884
Definition
A pediatrician who provides expert care to infants, children and adolescents who have diseases that result from an abnormality in the endocrine glands (glands which secrete hormones). These diseases include diabetes mellitus, growth failure, unusual size for age, early or late pubertal development, birth defects, the genital region and disorders of the thyroid, the adrenal and pituitary glands.
Also ListedInternal Medicine · Endocrinology, Diabetes & MetabolismTaxonomy 207RE0101X · License 2022-01179 (NC)
Also ListedPediatricsTaxonomy 208000000X · License 229884 (MA), MD421816 (PA)
3000 ERWIN RD, Durham, NC 27705
Open in Google Maps ↗

Other Names 1

Former Name (1)Olga Theresa Hardy M.d.

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter Health, Ambetter of North Carolina and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Olga Theresa Gupta M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Olga Gupta reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Duke University Health System, Inc.
0.6 mi
Family Medicine
501 DOUGLAS ST
Durham, NC 27705
  • Reassigned Medicare billing, North Carolina enrollment
  • Also billed through NPI 1558392977 (North Carolina)
  • 1,503 clinicians in this Medicare group
NPI 1336448810 (919) 688-3079
Duke Health Integrated Practice, Inc.
0.8 mi
General Practice
40 DUKE MEDICINE CIR
Durham, NC 27710
  • Reassigned Medicare billing, North Carolina enrollment
  • 3,671 clinicians in this Medicare group
NPI 1205553369 (919) 620-4855

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 27705 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$125.01 typical visit price
range $54.12 – $165.09
Typical copayment $31.25 (range $13.53 – $41.27)
Most-billed visit code 99204
Established Patient
$95.94 typical visit price
range $17.21 – $134.61
Typical copayment $23.98 (range $4.30 – $33.65)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

MS. SANDRA THERESA HARRIS-HOLLOWAY CCP
Perfusionist
3000 ERWIN RD
DURHAM, NC 27705
Durham County (919) 681-0250
ROBIN SHEILA MUNSEY OTD, OTR/L
Occupational Therapist (Neurorehabilitation)
3000 ERWIN RD
DURHAM, NC 27705
Durham County (919) 668-3988
ALEC CARY PALERMO PT, DPT
Physical Therapist
3000 ERWIN RD
DURHAM, NC 27705
Durham County (919) 681-6815
AMANDA LEWIS CPNP-PC
Nurse Practitioner (Pediatrics)
3000 ERWIN RD
DURHAM, NC 27705
Durham County (919) 684-2605
LAUREN ELIZABETH BAUER PT, DPT
Physical Therapist
3000 ERWIN RD
DURHAM, NC 27705
Durham County (919) 684-6669
ADAM DEPRIMO MS, OTR/L
Occupational Therapist
3000 ERWIN RD
DURHAM, NC 27705
Durham County (919) 684-5147
ANNA PAPADOPOULOS DPT
Physical Therapist
3000 ERWIN RD
DURHAM, NC 27705
Durham County (919) 684-6669
SARAH GRACE KEMPS OTD, OTR/L
Occupational Therapist (Pediatrics)
3000 ERWIN RD
DURHAM, NC 27705
Durham County (919) 684-6669

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 Olga Gupta's NPI number?

The NPI number for Olga Gupta is 1386673267. It was assigned to this individual provider in the NPPES registry on July 2, 2006. The provider is also known as Olga Theresa Hardy M.D..

Where is Olga Gupta located?

Olga Gupta practices at 3000 Erwin Rd, Durham, NC 27705. The listed phone number is (919) 684-3772.

What is Olga Gupta's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Endocrinology, with taxonomy code 2080P0205X.

Is Olga Gupta enrolled in Medicare?

Yes. Olga Gupta is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Olga Gupta's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Olga Gupta reassigns Medicare benefits to 2 organizations: Duke University Health System, Inc. (Durham, NC) and Duke Health Integrated Practice, Inc. (Durham, NC). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Olga Gupta's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Olga Gupta accept?

Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of North Carolina, Ambetter of Tennessee and Blue Cross and Blue Shield of NC and 1 other insurer list Olga Gupta 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 Olga Gupta was last updated on March 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.