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

SARAH KALLIATH DO
NPI 1477948313
Family Medicine in South San Francisco, CA

Active since March 30, 2015PECOS Enrolled
365 OYSTER POINT BLVD STE 300, SOUTH SAN FRANCISCO, CA 94080(844) 352-6567 Get Directions Write a Review

NPPES record last updated: July 15, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 15, 2026, Jan 24, 2023, Aug 25, 2022 and 4 more (7 updates tracked since 2018).

About Sarah Kalliath Do NPPES

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

SARAH KALLIATH DO (NPI 1477948313) is an individual family medicine provider in South San Francisco, California, licensed in California (19154) and active in the NPI registry since March 2015. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1477948313
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameSARAH KALLIATHCredential: DO
Location Address365 OYSTER POINT BLVD STE 300South San Francisco, CA 94080-1974
Mailing Address365 Oyster Point Blvd Ste 300-3bSouth San Francisco, CA 94080-1974
Phone(844) 352-6567
Sole ProprietorYes
Enumeration DateMarch 30, 2015
Last NPPES UpdateJuly 15, 20267 updates tracked since enumeration
NPPES CertifiedJuly 15, 2026
✔ NPI 1477948313 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in CA · 19154
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
365 OYSTER POINT BLVD STE 300, South San Francisco, CA 94080
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Other Names 1

Former Name (1)Sarah Krishnan Do

Other Identifiers 1

OtherT3500TX · Texas State Medical Board

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sarah Kalliath Do 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94080 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
$104.51 typical visit price
range $69.00 – $202.35
Typical copayment $26.12 (range $17.25 – $50.58)
Most-billed visit code 99203
Established Patient
$119.48 typical visit price
range $23.44 – $166.46
Typical copayment $29.87 (range $5.86 – $41.61)
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.

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 Sarah Kalliath's NPI number?

The NPI number for Sarah Kalliath is 1477948313. It was assigned to this individual provider in the NPPES registry on March 30, 2015. The provider is also known as Sarah Krishnan Do.

Where is Sarah Kalliath located?

Sarah Kalliath practices at 365 Oyster Point Blvd Ste 300, South San Francisco, CA 94080. The listed phone number is (844) 352-6567.

What is Sarah Kalliath's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Sarah Kalliath enrolled in Medicare?

Yes. Sarah Kalliath is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Sarah Kalliath was last updated on July 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 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.