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

MADELINE THERESE STEWART
NPI 1114629102
Internal Medicine in San Francisco, CA

Q: What is Madeline Stewart's NPI number?

The NPI number for Madeline Stewart is 1114629102. It was assigned to this individual provider in the NPPES registry on March 21, 2023.

Q: What is Madeline Stewart's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Madeline Stewart was last updated on September 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.

Active since March 21, 2023

505 PARNASSUS AVE # M1480, SAN FRANCISCO, CA 94143(415) 476-1528 Get Directions Write a Review

NPPES record last updated: September 29, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 29, 2026, Mar 21, 2023 (2 updates tracked since 2023).

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About Madeline Therese Stewart NPPES

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

MADELINE THERESE STEWART (NPI 1114629102) is an individual internal medicine provider in San Francisco, California, licensed in New York (341726001) and active in the NPI registry since March 2023. She maintains a secondary practice location in Elmhurst.

NPPES Registry Identity

NPI1114629102

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameMADELINE THERESE STEWART

Location Address505 PARNASSUS AVE # M1480San Francisco, CA 94143-2204

Mailing Address505 Parnassus Ave # M1480San Francisco, CA 94143-2204 · (415) 476-1528

Phone(415) 476-1528

Sole ProprietorYes

Enumeration DateMarch 21, 2023

Last NPPES UpdateSeptember 29, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 29, 2026

✔ NPI 1114629102 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in NY · 341726001

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.

505 PARNASSUS AVE # M1480, San Francisco, CA 94143

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Secondary Practice Location 1

Location 17901 BroadwayElmhurst, NY 11373-1329 · Phone (718) 334-4000

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.

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