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Cassandra Niemi in Tualatin, Oregon

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Cassandra Niemi has Obstetrics/gynecology as her primary medical specialty. Their primary office is: 19260 Sw 65th Ave in Tualatin, Oregon. There are 3 additional office locations for Cassandra Niemi that can be viewed towards the end of their profile.

They're a part of the: Legacy Clinics Llc medical group which has around 615 members. You can call their office at 503-413-8654 to schedule an appointment. They also accept the Medicare-approved amount as payment in full. They attended Sorry, her university is not listed and graduated in 2011 (around 13 years of experience). They are listed as doing telehealth appointments.


Cassandra Michelle Niemi Office Phone and Directions

Cassandra Niemi
Legacy Clinics Llc
19260 Sw 65th Ave
Tualatin, Oregon 97062
503-413-8654


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Phone: 503-413-8654


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Healthcare Info for Cassandra Niemi

Medical School: Sorry, her university is not listed
Graduation Year: 2011
The Primary Medical Specialty for Cassandra Niemi is listed as: Obstetrics/gynecology
Approximate Years of Experience: 13
PAC (PECOS ID)#: 3476708470
NPI #: 1861781767
NPI Created On: 03/31/2011
NPI Last Updated Listed as: 03/22/2021
Primary Taxonomy Code: 207VX0201X
License Number:
MD186977
Listed Gender: Female

Insurance, Services, Charges


Forms of insurance accepted by include, but are not limited to:

  • Humana
  • Moda Health Plan, Inc.
  • Providence Health Plan
  • Medicare

They are listed as accepting new patients.

Languages spoken by staff include: English.


Services and Procedures include:

  1. Insertion of needle into vein for collection of blood sample
  2. Abdominal removal of uterus (250 grams or less) with removal of tubes and/or ovaries using an endoscope
  3. Ct scan chest with contrast
  4. Ct scan of abdomen and pelvis with contrast
  5. Nuclear medicine study with ct imaging skull base to mid-thigh
  6. Blood test, comprehensive group of blood chemicals
  7. Magnesium level
  8. Complete blood cell count (red cells, white blood cell, platelets), automated test
  9. Immunologic analysis for detection of tumor antigen
  10. Infusion into a vein for therapy, prevention, or diagnosis up to 1 hour
  11. Infusion into a vein for therapy, prevention, or diagnosis
  12. Infusion into a vein for therapy prevention or diagnosis additional sequential infusion up to 1 hour
  13. Injection beneath the skin or into muscle for therapy, diagnosis, or prevention
  14. Injection of different drug or substance into a vein for therapy, diagnosis, or prevention
  15. Infusion of chemotherapy into a vein up to 1 hour
  16. Infusion of chemotherapy into a vein
  17. Infusion of different chemotherapy drug or substance into a vein up to 1 hour
  18. New patient office or other outpatient visit, typically 45 minutes
  19. Established patient office or other outpatient visit, typically 15 minutes
  20. Established patient office or other outpatient, visit typically 25 minutes

Additional Office Locations

1. Legacy Clinics Llc
1130 Nw 22nd Ave
Portland, OR 97210
Suite 110
Group Members: 615

Phone: 503-413-8654

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2. Providence Health And Services Oregon
4805 Ne Glisan St
Portland, OR 97213
Suite 11n
Group Members: 1,371

Phone: 503-413-8654

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3. Providence Health And Services Oregon
9135 Sw Barnes Rd
Portland, OR 97225
261 Prov Onc/hem Cr Clin
Group Members: 1,371

Phone: 503-413-8654

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Obstetrics/gynecology Professionals in Tualatin

19875 Sw 65th Ave
Tualatin, OR
Legacy Clinics Llc

19250 Sw 65th Ave
Tualatin, OR
Womens Healthcare Associates Llc

19250 Sw 65th Ave
Tualatin, OR
Womens Healthcare Associates Llc

19875 Sw 65th Ave
Tualatin, OR
Legacy Clinics Llc

19250 Sw 65th Ave
Tualatin, OR
Womens Healthcare Associates Llc

19250 Sw 65th Ave
Tualatin, OR
Womens Healthcare Associates Llc

Providers in Legacy Clinics Llc

1.Nicholas Abbott

19300 Sw 65th Ave
Portland Or 97062-7706
Legacy Clinics Llc
Cardiac Electrophysiology

2.Nicholas Abbott

19250 Sw 65th Ave
Tualatin Or 97062-7747
Legacy Clinics Llc
Cardiac Electrophysiology

3.Nicholas Abbott

1130 Nw 22nd Ave
Portland Or 97210-2969
Legacy Clinics Llc
Cardiac Electrophysiology

4.Nicholas Abbott

1015 Nw22nd Ave
Portland Or 97210-3025
Legacy Clinics Llc
Cardiac Electrophysiology

5.Nicholas Abbott

1015 Nw 22nd Ave
Portland Or 97210-3025
Legacy Clinics Llc
Cardiac Electrophysiology

6.Nicholas Abbott

2801 N Gantenbein Ave
Portland Or 97227-1623
Legacy Clinics Llc
Cardiac Electrophysiology

View all 615 members of Legacy Clinics Llc medical group