TIEN THACH MD
NPI 1013099530
Anesthesiology in Seattle, WA

Q: What is Tien Thach's NPI number?

The NPI number for Tien Thach is 1013099530. It was assigned to this individual provider in the NPPES registry on October 20, 2006.

Q: What is Tien Thach's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Q: When was this NPI record last updated?

The NPPES record for Tien Thach was last updated on April 13, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.

Active since October 20, 2006PECOS EnrolledAccepts Medicare Assignment

1100 9TH AVE, SEATTLE, WA 98101(206) 223-6980(206) 223-6982 Get Directions Write a Review

NPPES record last updated: April 13, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 13, 2020, Jan 8, 2019 (2 updates tracked since 2019).

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About Tien Thach Md NPPES

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

TIEN THACH MD (NPI 1013099530) is an individual anesthesiology provider in Seattle, Washington, licensed in Washington (MD 60147196) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS, is affiliated with Sartori Memorial Hospital, Inc, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1013099530

Entity TypeIndividualFemale

Primary Taxonomy207L00000X

Provider Legal NameTIEN THACHCredential: MD

Location Address1100 9TH AVESeattle, WA 98101-2756

Mailing Address1100 9th Ave, M4-pfsSeattle, WA 98101-2756 · (206) 223-6600

Phone(206) 223-6980

Fax(206) 223-6982

Sole ProprietorNo

Medical School CMSUniversity Of Washington School Of MedicineGraduated 2006

Enumeration DateOctober 20, 2006

Last NPPES UpdateApril 13, 20202 updates tracked since enumeration

NPPES CertifiedApril 13, 2020

✔ NPI 1013099530 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

Licenses✔ Licensed in WA · MD 60147196✔ Licensed in CO · CDR.0000282✔ Licensed in IL · 18826

Definition

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

Also ListedInternal MedicineTaxonomy 207R00000X · License ML20008755 (WA)

1100 9TH AVE, Seattle, WA 98101

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Secondary Practice Locations 2

Location 11035 116th Ave NEBellevue, WA 98004-4604 · Phone (206) 240-1879

Location 21400 E Boulder St Ste 2508Colorado Springs, CO 80909 · Phone (719) 365-6999 · Fax (719) 365-2837

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

Tien Thach 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 ID3173719846

PECOS Enrollment IDI20190919002366

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.

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Sartori Memorial Hospital, Inc

Acute Care Hospitals · Cedar Falls, IA

OwnershipVoluntary non-profit - Church

CMS Certification Number160040

Location515 College StreetCedar Falls, IA 50613 · Black Hawk County

Emergency services

Mercyone Waterloo Medical Center

Acute Care Hospitals · Waterloo, IA

4/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number160067

Location3421 West Ninth StreetWaterloo, IA 50702 · Black Hawk County

Emergency services Birthing friendly

Waverly Health Center

Critical Access Hospitals · Waverly, IA

OwnershipGovernment - Local

CMS Certification Number161339

Location312 9th Street SWWaverly, IA 50677 · Bremer County

Emergency services Birthing friendly

Other Providers at the Same Location NPPES 20

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

JACLYN ANN SUBKOVIAK OT

Occupational Therapist

1100 9TH AVE
SEATTLE, WA 98101

King County (206) 341-0461

MARCIE G HUME PHARM.D.

Pharmacist

1100 9TH AVE, MS C3-PO
SEATTLE, WA 98101

King County (206) 223-6877

DR. VINAY GUPTA MD

Internal Medicine (Critical Care Medicine)

1100 9TH AVE
SEATTLE, WA 98101

King County (206) 223-6980

MARY JO BUKOVIC CCP

Contractor

1100 9TH AVE
SEATTLE, WA 98101

King County (206) 223-6600

PEGAH SAFAEIAN D.O.

Physical Medicine & Rehabilitation

1100 9TH AVE
SEATTLE, WA 98101

King County (206) 223-6600

MRS. GENEVIEVE HOUDET-COTE SLP

Speech-Language Pathologist

1100 9TH AVE, MS:H4-PMR
SEATTLE, WA 98101

King County (206) 341-0461

ROBERT DALE MCCLURE MD

Surgery

1100 9TH AVE
SEATTLE, WA 98101

King County (206) 223-6600

VIRGINIA MASON MEDICAL CENTER

Internal Medicine (Gastroenterology)

1100 9TH AVE
SEATTLE, WA 98101

King County (206) 223-6600

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 Tien Thach's NPI number?

The NPI number for Tien Thach is 1013099530. It was assigned to this individual provider in the NPPES registry on October 20, 2006.

Where is Tien Thach located?

Tien Thach practices at 1100 9th Ave, Seattle, WA 98101. The listed phone number is (206) 223-6980.

What is Tien Thach's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Tien Thach enrolled in Medicare?

Yes. Tien Thach 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.

Is Tien Thach affiliated with any hospitals?

According to CMS data, Tien Thach is affiliated with Sartori Memorial Hospital, Inc, Mercyone Waterloo Medical Center and Waverly Health Center.

When was this NPI record last updated?

The NPPES record for Tien Thach was last updated on April 13, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.