GISELLE FALKENBERG MD
NPI 1598791576
Pediatrics in Mountlake Terrace, WA

Active since June 23, 2006PECOS EnrolledAccepts Medicare Assignment
23511 56TH AVE W STE 105, MOUNTLAKE TERRACE, WA 98043(206) 546-2421 Get Directions Write a Review

NPPES record last updated: February 15, 2025. Verified against the NPPES registry weekly; last sync: September 06, 2026.

About Giselle Falkenberg Md NPPES

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

GISELLE FALKENBERG MD (NPI 1598791576) is an individual pediatrics provider in Mountlake Terrace, Washington, licensed in Washington (27797) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS and is a graduate of Boston University School Of Medicine (1987).

NPPES Registry Identity

NPI1598791576
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameGISELLE FALKENBERGCredential: MD
Location Address23511 56TH AVE W STE 105Mountlake Terrace, WA 98043-5285
Mailing Address23511 56th Ave W Ste 105Mountlake Terrace, WA 98043-5285 · (206) 546-2421
Sole ProprietorNo
Medical School CMSBoston University School Of MedicineGraduated 1987
Enumeration DateJune 23, 2006
Last NPPES UpdateFebruary 15, 2025
NPPES CertifiedFebruary 15, 2025
NPI 1598791576 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License Licensed in WA · 27797
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.
23511 56TH AVE W STE 105, Mountlake Terrace, WA 98043

Other Identifiers 1

Medicaid8138869WA

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Giselle Falkenberg Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3274961883
PECOS Enrollment IDI20240723004392
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 98043 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
$88.29 typical visit price
range $57.27 – $172.80
Typical copayment $22.07 (range $14.31 – $43.20)
Most-billed visit code 99203
Established Patient
$100.78 typical visit price
range $18.56 – $141.11
Typical copayment $25.19 (range $4.64 – $35.27)
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 5

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

Pediatrics
23511 56TH AVE W STE 105
MOUNTLAKE TERRACE, WA 98043
Pediatrics
23511 56TH AVE W STE 105
MOUNTLAKE TERRACE, WA 98043
Nurse Practitioner (Pediatrics)
23511 56TH AVE W STE 105
MOUNTLAKE TERRACE, WA 98043
Pediatrics
23511 56TH AVE W STE 105
MOUNTLAKE TERRACE, WA 98043
Pediatrics
23511 56TH AVE W STE 105
MOUNTLAKE TERRACE, WA 98043

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 Giselle Falkenberg's NPI number?

The NPI number for Giselle Falkenberg is 1598791576. It was assigned to this individual provider in the NPPES registry on June 23, 2006.

Where is Giselle Falkenberg located?

Giselle Falkenberg practices at 23511 56th Ave W Ste 105, Mountlake Terrace, WA 98043. The listed phone number is (206) 546-2421.

What is Giselle Falkenberg's specialty?

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

Is Giselle Falkenberg enrolled in Medicare?

Yes. Giselle Falkenberg is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Giselle Falkenberg accept?

Health plans from PacificSource Health Plans, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Giselle Falkenberg as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Giselle Falkenberg was last updated on February 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.