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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MRS. THERESA DOLLE FELDHAUSEN MS
NPI 1366408437
Counselor in Olympia, WA

Active since April 26, 2006PECOS Enrolled
406 LILLY RD NE, SUITE D, OLYMPIA, WA 98506(360) 456-5546 Get Directions Write a Review

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

About Mrs. Theresa Dolle Feldhausen Ms NPPES

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

MRS. THERESA DOLLE FELDHAUSEN MS (NPI 1366408437) is an individual counselor in Olympia, Washington, licensed in Washington (LH00004137) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1985).

NPPES Registry Identity

NPI1366408437
Entity TypeIndividualFemale
Primary Taxonomy101Y00000X
Provider Legal NameMRS. THERESA DOLLE FELDHAUSENCredential: MS
Location Address406 LILLY RD NE, SUITE DOlympia, WA 98506-5118
Mailing Address406 Lilly Rd Ne, Suite DOlympia, WA 98506-5118 · (360) 456-5892
Phone(360) 456-5546
Sole ProprietorNo
Medical School CMSOtherGraduated 1985
Enumeration DateApril 26, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1366408437 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers
Taxonomy Code101Y00000X
License✔ Licensed in WA · LH00004137
Definition
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.
406 LILLY RD NE, Olympia, WA 98506
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Other Names 1

Former Name (1)Ms. Theresa Marie Dolle Ms

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Theresa Dolle Feldhausen Ms is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1052890712
PECOS Enrollment IDI20260212001448
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.

Other Providers at the Same Location NPPES 4

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

DR. MARLENE J. INVERSO O.D.
Optometrist
406 LILLY RD NE, STE A
OLYMPIA, WA 98506
Thurston County (360) 491-2121
DR. LEVI ADAM ZURCHER O.D.
Optometrist
406 LILLY RD NE, SUITE A
OLYMPIA, WA 98506
Thurston County (360) 491-2121
CHRISTOPHER ROBERTS MEAGHER PHD
Psychologist
406 LILLY RD NE, STE D
OLYMPIA, WA 98506
Thurston County (360) 456-5546
JOY BODWELL O.D.
Optometrist
406 LILLY RD NE, SUITE A
OLYMPIA, WA 98506
Thurston County (360) 491-2121

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 Theresa Feldhausen's NPI number?

The NPI number for Theresa Feldhausen is 1366408437. It was assigned to this individual provider in the NPPES registry on April 26, 2006. The provider is also known as Ms. Theresa Marie Dolle Ms.

Where is Theresa Feldhausen located?

Theresa Feldhausen practices at 406 Lilly Rd NE Suite D, Olympia, WA 98506. The listed phone number is (360) 456-5546.

What is Theresa Feldhausen's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

Is Theresa Feldhausen enrolled in Medicare?

Yes. Theresa Feldhausen is registered in the Medicare PECOS enrollment system.

What insurance does Theresa Feldhausen accept?

Health plans from Premera Blue Cross Blue Shield of Alaska list Theresa Feldhausen 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 Theresa Feldhausen was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 27 days 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.