GREGORY B RAAPPANA (P.A.-C) – Physician Assistant, NPI 1144250572

GREGORY B RAAPPANA (P.A.-C) is a healthcare provider. based in Portland, Oregon. specializing in Physician Assistant. They hold the professional credentials P.A.-C. They hold a License No. PA10003577 (WA). The NPI Number for GREGORY B RAAPPANA (P.A.-C) is 1144250572

Main info

Male
33 Years Of Experience
Accepts Medicare Assignment
Name
GREGORY B RAAPPANA (P.A.-C)
NPI
1144250572
Phone
(360) 486-6508
Address
PO BOX 3360
Enumeration Date
3 July 2006
Last Update Date
8 May 2015

Doctor Profile

Medical School Name
OTHER
Secondary Phone
3604919480
Graduation Year
1993 (33 years ago)
PAC ID
7214958693
Group Practice PAC ID
4082620992
Professional Enrollment ID
I20051213000585
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

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Provider Addresses for GREGORY B RAAPPANA (P.A.-C)

  • 3360, Southwest 87th Avenue, Raleigh West, Portland, Metro, Washington County, Oregon, 97225, United States

    SUITE 220

    PORTLAND, OR 972083360

    Phone: (360) 486-6508

    Type: Mailing

  • Monty Tolman, PS, 220, Lilly Road Northeast, Olympia, Thurston County, Washington, 98506-5049, United States

    PMG SW WA NEUROSURGERY

    OLYMPIA, WA 985065137

    Phone: (360) 486-6150

    Fax: (360) 486-6155

    Type: Location

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: 2005-12-13

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

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
I20051213000585IPhysician AssistantWATBD

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 97208)

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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: 4082620992View full group profile
NameSpecialtyState
Physician AssistantFL
-WA
Nurse PractitionerFL
Nurse PractitionerFL
-WA
Physician AssistantFL

Reviews

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Frequently asked questions

What unique ID ties claims to GREGORY B RAAPPANA (P.A.-C)?
NPI 1144250572 is assigned to GREGORY B RAAPPANA (P.A.-C) under the national enumeration system.
Is GREGORY B RAAPPANA (P.A.-C)'s enrollment marked active?
An active flag here means the NPI record is not in a deactivated state.
Does GREGORY B RAAPPANA (P.A.-C) list a primary specialty?
If you are matching referrals, note Physician Assistant for GREGORY B RAAPPANA (P.A.-C). Clinical services aligned with this taxonomy classification.
What location shows for GREGORY B RAAPPANA (P.A.-C)?
We surface Portland, Oregon for GREGORY B RAAPPANA (P.A.-C) based on available NPPES addresses.
How can I contact GREGORY B RAAPPANA (P.A.-C)?
Phone or fax may appear on the official NPI record when supplied — verify before relying on them.

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