DR. DANIEL NATHAN LESKY MD
NPI 1851745160
Internal Medicine in San Francisco, CA

Q: What is Daniel Lesky's NPI number?

The NPI number for Daniel Lesky is 1851745160. It was assigned to this individual provider in the NPPES registry on April 22, 2016.

Q: What is Daniel Lesky'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 Daniel Lesky was last updated on August 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.

Active since April 22, 2016

730 POLK ST, SAN FRANCISCO, CA, SAN FRANCISCO, CA 94109(415) 292-3400 Get Directions Write a Review

NPPES record last updated: August 6, 2025. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Aug 6, 2025, Sep 22, 2020, Oct 13, 2019 (3 updates tracked since 2019).

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About Dr. Daniel Nathan Lesky Md NPPES

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

DR. DANIEL NATHAN LESKY MD (NPI 1851745160) is an individual internal medicine provider in San Francisco, California, licensed in California (A168106) and active in the NPI registry since April 2016.

NPPES Registry Identity

NPI1851745160

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameDR. DANIEL NATHAN LESKYCredential: MD

Location Address730 POLK ST, SAN FRANCISCO, CASan Francisco, CA 94109-7813

Mailing Address730 Polk St Fl 4San Francisco, CA 94109-7813 · (415) 292-3400

Phone(415) 292-3400

Sole ProprietorNo

Enumeration DateApril 22, 2016

Last NPPES UpdateAugust 6, 20253 updates tracked since enumeration

NPPES CertifiedAugust 1, 2025

✔ NPI 1851745160 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in CA · A168106

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.

730 POLK ST, SAN FRANCISCO, CA, San Francisco, CA 94109

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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 Daniel Lesky's NPI number?

The NPI number for Daniel Lesky is 1851745160. It was assigned to this individual provider in the NPPES registry on April 22, 2016.

Where is Daniel Lesky located?

Daniel Lesky practices at 730 Polk St, San Francisco, Ca, San Francisco, CA 94109. The listed phone number is (415) 292-3400.

What is Daniel Lesky's specialty?

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

When was this NPI record last updated?

The NPPES record for Daniel Lesky was last updated on August 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.