DR. DIANA E. VELIKOVA (M.D.) – Internal Medicine Physician, NPI 1841295615

DR. DIANA E. VELIKOVA (M.D.) is a healthcare provider. based in Portland, Oregon. specializing in Internal Medicine Physician. They hold the professional credentials M.D.. They hold a License No. MD00042875 (WA). The NPI Number for DR. DIANA E. VELIKOVA (M.D.) is 1841295615

Main info

Female
30 Years Of Experience
Accepts Medicare Assignment
Name
DR. DIANA E. VELIKOVA (M.D.)
NPI
1841295615
Phone
(877) 747-2455
Address
PO BOX 3360
Enumeration Date
16 June 2005
Last Update Date
2 January 2018

Doctor Profile

Medical School Name
OTHER
Secondary Phone
3604597282
Graduation Year
1996 (30 years ago)
PAC ID
0749182467
Group Practice PAC ID
3678639879
Professional Enrollment ID
I20040123000140
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for DR. DIANA E. VELIKOVA (M.D.)

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

    PORTLAND, OR 972083360

    Phone: (877) 747-2455

    Type: Mailing

  • Marvin Road Northeast, Lacey, Thurston County, Washington, 98509, United States

    LACEY, WA 985163138

    Phone: (360) 923-4600

    Fax: (360) 412-2256

    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: 2004-01-23

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
I20040123000140IInternal MedicineWATBD

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: 3678639879View full group profile
NameSpecialtyState
-IN
Family PracticeIL
General PracticeWA
-WA
Nurse PractitionerWA
Nurse PractitionerMD
Family PracticeOH
Family Practice, Geriatric MedicineOR
-WA
Family PracticeWA

Reviews

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Frequently asked questions

What federal number belongs to DR. DIANA E. VELIKOVA (M.D.)?
The federal identifier for DR. DIANA E. VELIKOVA (M.D.) is NPI 1841295615.
Is DR. DIANA E. VELIKOVA (M.D.)'s NPI currently valid?
The extract we use shows DR. DIANA E. VELIKOVA (M.D.) as active.
What field does DR. DIANA E. VELIKOVA (M.D.) work in?
You can think of DR. DIANA E. VELIKOVA (M.D.) as practicing within Internal Medicine Physician. Clinical services aligned with this taxonomy classification.
Where does public data place DR. DIANA E. VELIKOVA (M.D.)?
The snapshot lists Portland, Oregon for DR. DIANA E. VELIKOVA (M.D.); download NPPES for the complete set.
Does Medicare enrollment show here?
Medicare enrollment screens are separate from the basic NPI extract shown here.

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