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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.

LAURA J. SILLA MD
NPI 1427637669
Psychiatry & Neurology - Neurology in Portland, OR

Active since April 05, 2021PECOS Enrolled
501 N GRAHAM ST STE 445, PORTLAND, OR 97227(503) 413-6166 Get Directions Write a Review

NPPES record last updated: July 2, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 24, 2025, Aug 18, 2022, Apr 5, 2021 (3 updates tracked since 2021).

About Laura J. Silla Md NPPES

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

LAURA J. SILLA MD (NPI 1427637669) is an individual neurology provider in Portland, Oregon, licensed in Oregon (MD230991) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS and maintains a secondary practice location in Scottsdale.

NPPES Registry Identity

NPI1427637669
Entity TypeIndividualFemale
Primary Taxonomy2084N0400X
Provider Legal NameLAURA J. SILLACredential: MD
Location Address501 N GRAHAM ST STE 445Portland, OR 97227-2002
Mailing AddressPo Box 3777Portland, OR 97208-3777 · (503) 413-3900 · Fax (503) 413-3710
Phone(503) 413-6166
Sole ProprietorNo
Enumeration DateApril 5, 2021
Last NPPES UpdateJuly 2, 20263 updates tracked since enumeration
NPPES CertifiedJuly 2, 2026
✔ NPI 1427637669 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
Licenses✔ Licensed in OR · MD230991✔ Licensed in UT · 12985078-1205✔ Licensed in AZ · R82121
Definition
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
501 N GRAHAM ST STE 445, Portland, OR 97227
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Secondary Practice Location 1

Location 113400 E Shea BlvdScottsdale, AZ 85259-5499 · Phone (480) 301-8000

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Laura J. Silla 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 97227 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
$134.16 typical visit price
range $58.99 – $176.88
Typical copayment $33.54 (range $14.74 – $44.22)
Most-billed visit code 99204
Established Patient
$103.51 typical visit price
range $19.32 – $144.79
Typical copayment $25.87 (range $4.83 – $36.19)
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 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ADRIANA SUSANNA GRIMES PA-C
Physician Assistant
501 N GRAHAM ST STE 445
PORTLAND, OR 97227
Multnomah County (503) 944-6300
TODD KUETHER TRAUMA LLC
Neurological Surgery
501 N GRAHAM ST STE 445
PORTLAND, OR 97227
Multnomah County (503) 489-8111
JOSHUA HANNA
Neurological Surgery
501 N GRAHAM ST STE 445
PORTLAND, OR 97227
Multnomah County (503) 944-6300

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 Laura Silla's NPI number?

The NPI number for Laura Silla is 1427637669. It was assigned to this individual provider in the NPPES registry on April 5, 2021.

Where is Laura Silla located?

Laura Silla practices at 501 N Graham St Ste 445, Portland, OR 97227. The listed phone number is (503) 413-6166.

What is Laura Silla's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is Laura Silla enrolled in Medicare?

Yes. Laura Silla is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Laura Silla was last updated on July 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 39 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.