CATHERINE PATRICIA GUELFI (PT) – Physical Therapist, NPI 1033464912

CATHERINE PATRICIA GUELFI (PT) is a healthcare provider. based in Castle rock, Washington. specializing in PHYSICAL THERAPIST IN PRIVATE PRACTICE. They hold the professional credentials PT. They hold a License No. PT-4571 (HI). The NPI Number for CATHERINE PATRICIA GUELFI (PT) is 1033464912

Main info

Female
16 Years Of Experience
Accepts Medicare Assignment
Name
CATHERINE PATRICIA GUELFI (PT)
NPI
1033464912
Phone
(360) 274-4550
Address
51 Cowlitz St W
Enumeration Date
17 July 2012
Last Update Date
18 February 2025

Doctor Profile

Medical School Name
OTHER
Secondary Phone
7704198437
Graduation Year
2010 (16 years ago)
PAC ID
8325419849
Group Practice PAC ID
2961312244
Professional Enrollment ID
I20250221002335
Address ID
GA300609412MA400XXNEXX401
Telehealth
Yes
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience68
Completeness75
Years active:13State licenses:3Digital endpointsOther names

3,527 PHYSICAL THERAPIST IN PRIVATE PRACTICE in WA

Provider Addresses for CATHERINE PATRICIA GUELFI (PT)

  • 51 Cowlitz St W

    Castle Rock, WA 986119267

    Phone: (360) 274-4550

    Type: Location

  • 1200 CORPORATE DR STE 400

    HOOVER, AL 352425424

    Phone: (423) 497-0005

    Type: Mailing

  • 400 TOWER RD NE STE 140

    MARIETTA, GA 300609412

    Phone: (866) 483-5378

    Type: Location

  • 1350 S King St Ste 307

    Honolulu, HI 968142008

    Phone: (808) 809-8057

    Type: Location

  • 1300 S 4TH ST

    STE 240

    LOUISVILLE, KY 402082314

    Phone: (502) 634-3540

    Fax: (502) 634-3566

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2025-02-21

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 3 Medicare enrollment records; no due dates published yet.

Enrollment records

3

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20230120000904IPhysical Therapist In Private PracticeHITBD
I20241008003354IPhysical Therapist In Private PracticeWATBD
I20250221002335IPhysical Therapist In Private PracticeGATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 98611)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 2961312244View full group profile

Reviews

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Frequently asked questions

Can I cross-check CATHERINE PATRICIA GUELFI (PT) using NPI 1033464912?
NPI 1033464912 belongs to CATHERINE PATRICIA GUELFI (PT); compare other details if you need extra assurance.
Is CATHERINE PATRICIA GUELFI (PT) still an active registrant?
CATHERINE PATRICIA GUELFI (PT) carries an active NPI according to the public dataset.
What clinical focus is listed for CATHERINE PATRICIA GUELFI (PT)?
At a glance, CATHERINE PATRICIA GUELFI (PT) is tied to Physical Therapist. Clinical services aligned with this taxonomy classification.
What locale is associated with CATHERINE PATRICIA GUELFI (PT)?
Directory geography for CATHERINE PATRICIA GUELFI (PT) centers on Castle Rock, Washington.
Does CATHERINE PATRICIA GUELFI (PT) accept insurance?
Insurance participation is not part of the core NPI extract — call the plan or office to confirm.

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