SIOBHAN SARA HOPKINS MD
NPI 1679678288
Hospitalist in Palo Alto, CA

Q: What is Siobhan Hopkins's NPI number?

The NPI number for Siobhan Hopkins is 1679678288. It was assigned to this individual provider in the NPPES registry on September 14, 2006.

Q: What is Siobhan Hopkins's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Q: When was this NPI record last updated?

The NPPES record for Siobhan Hopkins was last updated on April 28, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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 September 14, 2006PECOS Enrolled

725 WELCH RD, PALO ALTO, CA 94304(650) 497-8000 Get Directions Write a Review

NPPES record last updated: April 28, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 28, 2024, Aug 1, 2019 (2 updates tracked since 2019).

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About Siobhan Sara Hopkins Md NPPES

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

SIOBHAN SARA HOPKINS MD (NPI 1679678288) is an individual hospitalist provider in Palo Alto, California, licensed in California (C161563) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS and maintains a secondary practice location in Seaford.

NPPES Registry Identity

NPI1679678288

Entity TypeIndividualFemale

Primary Taxonomy208M00000X

Provider Legal NameSIOBHAN SARA HOPKINSCredential: MD

Location Address725 WELCH RDPalo Alto, CA 94304

Mailing Address7999 Gateway Blvd Ste 200Newark, CA 94560-1197 · (510) 806-2954

Phone(650) 497-8000

Sole ProprietorNo

Enumeration DateSeptember 14, 2006

Last NPPES UpdateApril 28, 20242 updates tracked since enumeration

NPPES CertifiedApril 28, 2024

✔ NPI 1679678288 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 5

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians

Taxonomy Code208M00000X

Licenses✔ Licensed in CA · C161563✔ Licensed in DE · C10011015

Definition

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Also ListedEmergency MedicineTaxonomy 207P00000X · License 48145 (MN)

Also ListedEmergency Medicine · Pediatric Emergency MedicineTaxonomy 207PP0204X · License 48145 (MN)

Also ListedPediatricsTaxonomy 208000000X · License ME 110264 (FL), 48145 (MN), C161563 (CA)

Also ListedPediatrics · Pediatric Emergency MedicineTaxonomy 2080P0204X · License 48145 (MN)

725 WELCH RD, Palo Alto, CA 94304

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Secondary Practice Location 1

Location 1801 Middleford RdSeaford, DE 19973-3636 · Phone (302) 629-6611 · Fax (302) 651-4945

Other Identifiers 2

Medicaid873175600MN

Medicaid006236600FL

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Siobhan Sara Hopkins Md 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 94304 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

$156.67 typical visit price

range $70.37 – $206.04

Typical copayment $39.16 (range $17.59 – $51.51)

Most-billed visit code 99204

Established Patient

$121.77 typical visit price

range $23.96 – $169.60

Typical copayment $30.44 (range $5.99 – $42.40)

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.

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.

EIRI INENAGA MS, OTR/L

Occupational Therapist (Pediatrics)