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CASCADE EAR NOSE AND THROAT
NPI 1215368717
Otolaryngology - Otolaryngology/Facial Plastic Surgery in Mount Vernon, WA

Active since December 09, 2013
111 S 13TH ST, MOUNT VERNON, WA 98274(360) 336-2178(360) 336-2642 Get Directions Write a Review

NPPES record last updated: December 11, 2013. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Cascade Ear Nose And Throat NPPES

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

CASCADE EAR NOSE AND THROAT (NPI 1215368717) is a healthcare organization registered as an otolaryngology/facial plastic surgery in Mount Vernon, Washington and active in the NPI registry since December 2013. The organization lists David G. Fitzgerald, Ceo, as its authorized official.

NPPES Registry Identity

NPI1215368717
Entity TypeOrganization
Primary Taxonomy207YX0905X
Legal Business NamePROLIANCE SURGEONS, INC., P.S.
Location Address111 S 13TH STMount Vernon, WA 98274-4105
Mailing Address805 Madison St, Suite 901Seattle, WA 98104-1172 · (206) 264-8100
Phone(360) 336-2178
Fax(360) 336-2642
Organization SubpartNo
Authorized OfficialDavid G. FitzgeraldCeo · (206) 838-2599
Enumeration DateDecember 9, 2013
Last NPPES UpdateDecember 11, 2013
✔ NPI 1215368717 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 12

★ Primary SpecialtyOtolaryngology · Otolaryngology/Facial Plastic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207YX0905X
License✔ Licensed in WA · 601484763
Definition
An otolaryngologist who specializes in the diagnosis and surgical treatment of head and neck conditions.
Also ListedOtolaryngologyTaxonomy 207Y00000X · License 601484763 (WA)
Also ListedOtolaryngology · Facial Plastic SurgeryTaxonomy 207YS0123X · License 601484763 (WA)
Also ListedOtolaryngology · Plastic Surgery within the Head & NeckTaxonomy 207YX0007X · License 601484763 (WA)
Also ListedOtolaryngology · Otolaryngic AllergyTaxonomy 207YX0602X · License 601484763 (WA)
Also ListedPlastic SurgeryTaxonomy 208200000X · License 601484763 (WA)
Also ListedPlastic Surgery · Plastic Surgery Within the Head and NeckTaxonomy 2082S0099X · License 601484763 (WA)
Also ListedSurgeryTaxonomy 208600000X · License 601484763 (WA)
Also ListedSurgery · Plastic and Reconstructive SurgeryTaxonomy 2086S0122X · License 601484763 (WA)
Also ListedSurgery · Surgical OncologyTaxonomy 2086X0206X · License 601484763 (WA)
Also ListedAudiologistTaxonomy 231H00000X · License 601484763 (WA)
Also ListedAudiologist-Hearing Aid FitterTaxonomy 237600000X · License 601484763 (WA)
111 S 13TH ST, Mount Vernon, WA 98274
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Other Names 1

Doing Business AsCascade Ear Nose And Throat

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Cascade Ear Nose And Throat is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

589

Medicare enrollment records show 589 clinicians reassign Medicare billing to Cascade Ear Nose And Throat, which bills Medicare for the services they deliver. Of these, 5 practice at this address and 20 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 27

Orthopedic Surgery169
Physical Therapist in Private Practice97
Diagnostic Radiology64
Otolaryngology52
Occupational Therapist in Private Practice38
Qualified Audiologist26
Nurse Practitioner23
Obstetrics/Gynecology20
19 other specialties100

Nearest to this location (20)

See all 589
Terry Hergesheimer, CCC-A
Qualified Audiologist
NPI 1518141282
111 S 13TH ST
Mount Vernon, WA 98274
(360) 336-2178
✔ Accepts MedicareSame address
Mallorie Smith, AUD
Qualified Audiologist
NPI 1073864997
111 S 13TH ST
Mount Vernon, WA 98274
(360) 336-2178
✔ Accepts MedicareSame address
Gary Brown, M.D.
Otolaryngology
NPI 1295706752
118 S 12TH ST
Mount Vernon, WA 98274
(360) 336-2178
✔ PECOSSame address
James Gross, M.D.
Otolaryngology
NPI 1023082203
118 S 12TH ST
Mount Vernon, WA 98274
(360) 336-2178
✔ PECOS✔ Accepts MedicareSame address
Gary Johnson, M.D.
Otolaryngology
NPI 1437129186
118 S 12TH ST
Mount Vernon, WA 98274
(360) 336-2178
✔ PECOS✔ Accepts MedicareSame address
Cindy Bullock, DPM
Podiatry
NPI 1598770927
211 S 13TH ST
Mount Vernon, WA 98274
(360) 424-7041
✔ PECOS✔ Accepts Medicare0.1 mi
Michael Santoro, MD, MPH
General Practice
NPI 1437247475
211 S 13TH ST
Mount Vernon, WA 98274
(360) 424-7041
✔ PECOS✔ Accepts Medicare0.1 mi
Eric Powell, DPM
Podiatry
NPI 1053623983
1400 E KINCAID ST
Mount Vernon, WA 98274
(360) 848-4120
✔ PECOS✔ Accepts Medicare0.3 mi
Camille Connelly, M.D.
Orthopedic Surgery
NPI 1194024448
901 S 5TH ST
Mount Vernon, WA 98274
(360) 424-7041
✔ PECOS✔ Accepts Medicare0.5 mi
Jonathan Shafer, M.D.
Orthopedic Surgery
NPI 1861690257
901 S 5TH ST
Mount Vernon, WA 98274
(360) 424-7041
✔ PECOS✔ Accepts Medicare0.5 mi
Stacia Smith, M.D.
Orthopedic Surgery
NPI 1295734499
901 S 5TH ST
Mount Vernon, WA 98274
(360) 424-7041
✔ PECOS✔ Accepts Medicare0.5 mi
Kimberly Miller, MPT
Physical Therapist in Private Practice
NPI 1104075621
1401 S LAVENTURE RD
Mount Vernon, WA 98274
(360) 424-2400
✔ Accepts Medicare0.8 mi
Brett Nelson, P.T.
Physical Therapist in Private Practice
NPI 1114926466
1401 S LAVENTURE RD
Mount Vernon, WA 98274
(360) 424-2400
✔ Accepts Medicare0.8 mi
Jimmy Cui, M.D.
Physical Medicine and Rehabilitation
NPI 1720057342
1401 S LAVENTURE RD
Mount Vernon, WA 98274
(360) 424-2400
✔ PECOS0.8 mi
Daniel Hanesworth, M.D.
Orthopedic Surgery
NPI 1619946910
1401 S LAVENTURE RD
Mount Vernon, WA 98274
(360) 424-2400
✔ PECOS0.8 mi
Dawei Lu, MD
Orthopedic Surgery
NPI 1366598963
1401 S LAVENTURE RD
Mount Vernon, WA 98274
(360) 424-2400
✔ PECOS0.8 mi
Kenneth Oates, M.D.
Orthopedic Surgery
NPI 1962401208
1401 S LAVENTURE RD
Mount Vernon, WA 98274
(360) 424-2400
✔ PECOS0.8 mi
Curtis Rodin, M.D.
Orthopedic Surgery
NPI 1659330876
1401 S LAVENTURE RD
Mount Vernon, WA 98274
(360) 424-2400
✔ PECOS0.8 mi
Marcus Flexer, DPT
Physical Therapist in Private Practice
NPI 1780832170
1500 CONTINENTAL PL
Mount Vernon, WA 98273
(360) 424-7041
0.9 mi
David Mourning, M.D.
Orthopedic Surgery
NPI 1033150420
2320 FREEWAY DR
Mount Vernon, WA 98273
(360) 814-6800
✔ PECOS✔ Accepts Medicare1.6 mi
See all 589 clinicians

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

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 Proliance Surgeons, Inc., P.S.'s NPI number?

The NPI number for Proliance Surgeons, Inc., P.S. is 1215368717. It was assigned to this organization in the NPPES registry on December 9, 2013. The provider is doing business as Cascade Ear Nose And Throat.

Where is Proliance Surgeons, Inc., P.S. located?

Proliance Surgeons, Inc., P.S. is located at 111 S 13th St, Mount Vernon, WA 98274. The listed phone number is (360) 336-2178.

What is Proliance Surgeons, Inc., P.S.'s specialty?

The primary specialty registered for this NPI is Otolaryngology, specializing in Otolaryngology/Facial Plastic Surgery, with taxonomy code 207YX0905X.

Is Proliance Surgeons, Inc., P.S. enrolled in Medicare?

Yes. Proliance Surgeons, Inc., P.S. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Proliance Surgeons, Inc., P.S.?

According to the CMS Revalidation Reassignment List (October 2026 release), 589 clinicians in 27 Medicare specialties reassign their Medicare billing to Proliance Surgeons, Inc., P.S.. A 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 the clinician's services. The largest specialties are Orthopedic Surgery (169), Physical Therapist in Private Practice (97) and Diagnostic Radiology (64). Of these, 5 practice at this address and 20 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Proliance Surgeons, Inc., P.S. was last updated on December 11, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.