JASON A SAGER M.D.
NPI 1194940551
Pediatrics in South San Francisco, CA

Q: What is Jason Sager's NPI number?

The NPI number for Jason Sager is 1194940551. It was assigned to this individual provider in the NPPES registry on April 13, 2007.

Q: What is Jason Sager's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Q: When was this NPI record last updated?

The NPPES record for Jason Sager was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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 13, 2007

GENENTECH, ONE DNA WAY, MS 88, SOUTH SAN FRANCISCO, CA 94080(650) 225-7461 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Jason A Sager M.d. NPPES

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

JASON A SAGER M.D. (NPI 1194940551) is an individual pediatrics provider in South San Francisco, California, licensed in Massachusetts (227738) and active in the NPI registry since April 2007.

NPPES Registry Identity

NPI1194940551

Entity TypeIndividualMale

Primary Taxonomy208000000X

Provider Legal NameJASON A SAGERCredential: M.D.

Location AddressGENENTECH, ONE DNA WAY, MS 88South San Francisco, CA 94080

Mailing Address181 Pleasant StNewton, MA 02459-1824 · (650) 225-7461

Phone(650) 225-7461

Sole ProprietorNo

Enumeration DateApril 13, 2007

Last NPPES UpdateJuly 8, 2007

✔ NPI 1194940551 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in MA · 227738

Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

GENENTECH, South San Francisco, CA 94080

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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 Jason Sager's NPI number?

The NPI number for Jason Sager is 1194940551. It was assigned to this individual provider in the NPPES registry on April 13, 2007.

Where is Jason Sager located?

Jason Sager practices at Genentech One Dna Way, Ms 88, South San Francisco, CA 94080. The listed phone number is (650) 225-7461.

What is Jason Sager's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

When was this NPI record last updated?

The NPPES record for Jason Sager was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.