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Dr. Doris E. Estrada, MD

Pediatric Endocrinology (Pediatric Endocrinology Physician)

At a glance

In the NPI registry since
2006

The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is

Education and training

  • 2006Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier

Medicare’s Care Compare data doesn’t list this clinician’s medical school. Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).

Specialties and state licenses

  • Pediatric Endocrinology Physician primary
    DC license MD046826

As reported to the NPI registry. To confirm a license is current, check the state medical board.

Map: Pediatric Endocrinology per capita by county →

Payments from drug and device companies

In 2025, 6 companies reported 14 payments worth $9,204 in total to this clinician.

By company
Soleno Therapeutics, Inc.$8,993
Mannkind Corporation$123
Dexcom, Inc.$29.58
Sequel Med Tech, LLC$23.46
Xeris Pharmaceuticals, Inc.$20.25
Sanofi-aventis U.S. LLC$14.77
By type
Consulting Fee$7,200
Travel and Lodging$1,264
Food and Beverage$740

What the payments were for

Largest payments other than meals
DateCompanyWhat it was forAmount
Oct 30, 2025Soleno Therapeutics, Inc.
Oct 30, 2025
Consulting Fee
VYKAT XR · Prader-Willi syndrome
$7,200
Oct 3, 2025Soleno Therapeutics, Inc.
Oct 3, 2025
Travel and Lodging
VYKAT XR · Prader-Willi syndrome · travel to Denver, CO · in-kind
$987
Oct 3, 2025Soleno Therapeutics, Inc.
Oct 3, 2025
Travel and Lodging
VYKAT XR · Prader-Willi syndrome · travel to Denver, CO · in-kind
$277

Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.

From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.

Who received the most in District of Columbia →

Industry-funded research

Named as a principal investigator on 1 industry-funded study in 2025, from 1 company. The companies reported $16.00 in research payments for these studies, mostly to the institutions running them.

From CMS Open Payments research payments, where companies name up to five principal investigators per payment. Research payments usually go to hospitals, universities and research sites, not to the investigator personally. A payment is not evidence of wrongdoing.

Other Pediatric Endocrinology clinicians in Washington

Sources

NPI registry (CMS NPPES, November 2026; record last updated January 30, 2019), Medicare Care Compare, Medicare Physician & Other Practitioners (2024), Medicare Part D Prescribers (2024) and Open Payments (2025). Information is self-reported or billed data and may be out of date; call before visiting.

NPI 1679546394. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.