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TAMARA LYNN HOOGESTRAAT PSY.D., M.B.A.
NPI 1871787754
Psychologist - Clinical in West Linn, OR

Active since September 04, 2007PECOS EnrolledAccepts Medicare Assignment
21900 WILLAMETTE DR STE 120, WEST LINN, OR 97068(503) 653-0631(503) 653-1464 Get Directions Write a Review

NPPES record last updated: March 17, 2018. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 17, 2018, Dec 26, 2017 (2 updates tracked since 2017).

About Tamara Lynn Hoogestraat Psy.d., M.b.a. NPPES

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

TAMARA LYNN HOOGESTRAAT PSY.D., M.B.A. (NPI 1871787754) is an individual clinical provider in West Linn, Oregon, licensed in Oregon (1967) and active in the NPI registry since September 2007. She is enrolled in Medicare PECOS, maintains a secondary practice location in Clackamas, and is a graduate of Other (2008).

NPPES Registry Identity

NPI1871787754
Entity TypeIndividualFemale
Primary Taxonomy103TC0700X
Provider Legal NameTAMARA LYNN HOOGESTRAATCredential: PSY.D., M.B.A.
Location Address21900 WILLAMETTE DR STE 120West Linn, OR 97068-3280
Mailing Address21900 Willamette Dr Ste 120West Linn, OR 97068-3280 · (503) 653-0631 · Fax (503) 653-1464
Phone(503) 653-0631
Fax(503) 653-1464
Sole ProprietorNo
Medical School CMSOtherGraduated 2008
Enumeration DateSeptember 4, 2007
Last NPPES UpdateMarch 17, 20182 updates tracked since enumeration
✔ NPI 1871787754 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in OR · 1967
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
21900 WILLAMETTE DR STE 120, West Linn, OR 97068
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Other Names 1

Other Name (5)Tami Hoogestraat M.a., M.b.a.

Secondary Practice Location 1

Location 18440 SE Sunnybrook Blvd, Suite 120Clackamas, OR 97015-5780 · Phone (503) 653-0631 · Fax (503) 653-1464

Other Identifiers 1

Other1967OR · License

Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Tamara Lynn Hoogestraat Psy.d., M.b.a. 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 ID4587708110
PECOS Enrollment IDI20100220000425
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.

Medicare Billing Reassignment

Medicare enrollment records show Tamara Hoogestraat reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sundstrom Clinical Services LLC
Same address
Psychologist
21900 WILLAMETTE DR STE 202
West Linn, OR 97068
  • Reassigned Medicare billing, Oregon enrollment
NPI 1669508412 (503) 653-0631

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97068 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
$176.88 typical visit price
range $58.99 – $176.88
Typical copayment $44.22 (range $14.74 – $44.22)
Most-billed visit code 99205
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 Tamara Hoogestraat's NPI number?

The NPI number for Tamara Hoogestraat is 1871787754. It was assigned to this individual provider in the NPPES registry on September 4, 2007. The provider is also known as Tami Hoogestraat M.A., M.B.A..

Where is Tamara Hoogestraat located?

Tamara Hoogestraat practices at 21900 Willamette Dr Ste 120, West Linn, OR 97068. The listed phone number is (503) 653-0631.

What is Tamara Hoogestraat's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Tamara Hoogestraat enrolled in Medicare?

Yes. Tamara Hoogestraat 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.

Which organization bills Medicare for Tamara Hoogestraat's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tamara Hoogestraat reassigns Medicare benefits to Sundstrom Clinical Services LLC (West Linn, OR). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Tamara Hoogestraat's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Tamara Hoogestraat accept?

Health plans from BridgeSpan Health Company, Kaiser Permanente, Moda Health Plan, Inc., PacificSource Health Plans and Providence Health Plan and 1 other insurer list Tamara Hoogestraat 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 Tamara Hoogestraat was last updated on March 17, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.