NPPES file of Aug 9, 2026

Anastasiya Viarouka, CRNP

Nurse Practitioner · Bryn Mawr, PA

Anastasiya Viarouka, CRNP is a nurse practitioner with a practice address in Bryn Mawr, Pennsylvania, and NPI 1023837655, issued on Oct 9, 2024. Check the license (Pennsylvania SP030898, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1023837655
Name
Anastasiya Viarouka
Credential
CRNP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
SP030898 PA
Self-reported in NPPES; status is on the state search
Practice location
825 Old Lancaster RD Ste 350, Bryn Mawr, PA 19010
Phone
(610) 527-8118
Enumerated
Oct 9, 2024
Record last updated
Mar 25, 2026
Medicare enrollment
Enrolled (PECOS I20241210003059); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest nurse practitioner records → All 3,916 in Pennsylvania → Look up another NPI →

Also registered at 825 Old Lancaster RD Ste 350

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Adrian Estepa, MDInfectious Disease Physician1639663883
  2. Muhammad Khan, M.D.Infectious Disease Physician1376762054
  3. Amber Lallo, PAPhysician Assistant1013559871
  4. Adriana Monferre, MDInfectious Disease Physician1477541373
  5. Karmanpreet Singh, PA-CMedical Physician Assistant1801447149

Verify Anastasiya Viarouka in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license SP030898    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Pennsylvania license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Bryn Mawr Medical Specialists AssociationBryn Mawr, PA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Anastasiya Viarouka among 3,916 nurse practitioner records in Pennsylvania

Anastasiya Viarouka, CRNP is one of 3,916 nurse practitioner records with a practice address in Pennsylvania. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 89% of them.

  • NPI issued2024 · 89% of these records are older, 6% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2024 · median 2018 among the 2,360 with a school on file
  • Record last updated2026 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

43 nurse practitioner records list a practice address in Bryn Mawr

They are 43 of the 1,496 NPPES records with a practice address in Bryn Mawr, and 3,916 nurse practitioner records in Pennsylvania.

All 3,916 in Pennsylvania → Every provider in Bryn Mawr → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Karen Blake, APNBryn Mawr, PA 190101407931595
  2. Laura Burns Bowen, CRNPBryn Mawr, PA 190101699902155
  3. Robin Drowne, CRNPBryn Mawr, PA 190101295877983
  4. Sandra Garrison, APNBryn Mawr, PA 190101770668873
  5. Lori Harmer, CRNPBryn Mawr, PA 190101578651196
  6. Michelle Kelly, APNBryn Mawr, PA 190101932284023
  7. Phuong Lee, APNBryn Mawr, PA 190101992880082
  8. Lisa Martinko, APNBryn Mawr, PA 190101952486045

Common questions

What is Anastasiya Viarouka, CRNP's NPI number?

Anastasiya Viarouka, CRNP's National Provider Identifier (NPI) is 1023837655, issued on Oct 9, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Anastasiya Viarouka, CRNP located?

The NPPES record lists a practice address at 825 Old Lancaster RD Ste 350, Bryn Mawr, PA, 19010. Phone: (610) 527-8118. Providers update this record themselves, so call before visiting.

How can I verify Anastasiya Viarouka, CRNP's license?

NPPES lists Pennsylvania license number SP030898, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.