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ELLEN CARLA BARKER-ANDERSON APNP
NPI 1558644955
Nurse Practitioner - Psychiatric/Mental Health in Portland, OR

Active since September 21, 2011PECOS EnrolledAccepts Medicare Assignment
833 SW 11TH AVE STE 245, PORTLAND, OR 97205(503) 442-6105(503) 234-7166 Get Directions Write a Review

NPPES record last updated: June 17, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 17, 2021, Feb 3, 2016 (2 updates tracked since 2016).

About Ellen Carla Barker-anderson Apnp NPPES

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

ELLEN CARLA BARKER-ANDERSON APNP (NPI 1558644955) is an individual psychiatric/mental health provider in Portland, Oregon, licensed in Oregon (201601411) and active in the NPI registry since September 2011. She is enrolled in Medicare PECOS and is a graduate of Other (2011).

NPPES Registry Identity

NPI1558644955
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameELLEN CARLA BARKER-ANDERSONCredential: APNP
Location Address833 SW 11TH AVE STE 245Portland, OR 97205-2132
Mailing Address833 Sw 11th Ave Ste 245Portland, OR 97205-2132 · (503) 442-6105 · Fax (503) 234-7166
Phone(503) 442-6105
Fax(503) 234-7166
Sole ProprietorYes
Medical School CMSOtherGraduated 2011
Enumeration DateSeptember 21, 2011
Last NPPES UpdateJune 17, 20212 updates tracked since enumeration
NPPES CertifiedJune 17, 2021
✔ NPI 1558644955 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in OR · 201601411
833 SW 11TH AVE STE 245, Portland, OR 97205
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Other Names 1

Former Name (1)Ellen Carla Barker Apnp

Other Identifiers 2

Other201601411OR · State License - Nurse Practitioner
Medicaid500713858OR

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Moda Health Plan, Inc., Providence Health Plan and more.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

Ellen Carla Barker-anderson Apnp 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 ID4082889803
PECOS Enrollment IDI20161004000766
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.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
93 services43 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
30 services15 patients
Psychotherapy with evaluation and management visit, 30 minutes 90833
Psychotherapy with evaluation and management is a 30-minute session where a mental health professional talks with you about your concerns and feelings. They assess your mental health, provide support, and manage your treatment plan to help improve your well-being.
26 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97205 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
$90.51 typical visit price
range $58.99 – $176.88
Typical copayment $22.62 (range $14.74 – $44.22)
Most-billed visit code 99203
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.

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 Ellen Barker-anderson's NPI number?

The NPI number for Ellen Barker-anderson is 1558644955. It was assigned to this individual provider in the NPPES registry on September 21, 2011. The provider is also known as Ellen Carla Barker Apnp.

Where is Ellen Barker-anderson located?

Ellen Barker-anderson practices at 833 SW 11th Ave Ste 245, Portland, OR 97205. The listed phone number is (503) 442-6105.

What is Ellen Barker-anderson's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Ellen Barker-anderson enrolled in Medicare?

Yes. Ellen Barker-anderson 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 Ellen Barker-anderson accept?

Health plans from BridgeSpan Health Company, Moda Health Plan, Inc., Providence Health Plan and Regence BlueCross BlueShield of Oregon list Ellen Barker-anderson 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 Ellen Barker-anderson was last updated on June 17, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.