NPPES file of Aug 9, 2026

Ronald Longo, LCSW

Clinical Social Worker · Ashburn, VA

Ronald Longo, LCSW is a clinical social worker with a practice address in Ashburn, Virginia, and NPI 1710423306, issued on Jan 6, 2017. Check the license (Virginia 0904008716, as entered in NPPES) with the Virginia 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
1710423306
Name
Ronald Longo
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
0904008716 VA
Self-reported in NPPES; status is on the state search
Practice location
21170 Ashby Ponds Blvd, Ashburn, VA 20147
Phone
(571) 291-6131
Enumerated
Jan 6, 2017
Record last updated
Feb 26, 2026
Fax
(571) 291-6135
Medicare enrollment
Enrolled (PECOS I20180219001029); accepts Medicare assignment
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 clinical social worker records → All 8,027 in Virginia → Look up another NPI →

Also registered at 21170 Ashby Ponds Blvd

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

  1. Saba Afraz, MDInternal Medicine Physician1972900355
  2. Huma Bhatti, M.D.Family Medicine Physician1669636593
  3. Sabrina Caceres, OTROccupational Therapist1528866548
  4. Mojgan CheginiPharmacist1437754207
  5. Kendall Christian, PA-CPhysician Assistant1104760529
  6. Amanda Feigenheimer, CRNPFamily Nurse Practitioner1043760879

Verify Ronald Longo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Virginia board licenses this profession
    Search for license 0904008716    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 Virginia 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. Erickson Health Medical Group OF Virginia, PCAshburn, VA

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

Ronald Longo among 8,027 clinical social worker records in Virginia

Ronald Longo, LCSW is one of 8,027 clinical social worker records with a practice address in Virginia. 14% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 50% of them.

  • NPI issued2017 · 50% of these records are older, 46% newer
  • In a Medicare fileYes · 14% of these records are
  • In the CMS Doctors and Clinicians fileYes · 22% of these records are
  • Graduated2010 · median 2010 among the 1,765 with a school on file
  • Record last updated2026 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

56 clinical social worker records list a practice address in Ashburn

They are 56 of the 1,192 NPPES records with a practice address in Ashburn, and 8,027 clinical social worker records in Virginia.

All 8,027 in Virginia → Every provider in Ashburn → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Carla Belsher, LCSWAshburn, VA 201471598077166
  2. Staci Bostic, LCSWAshburn, VA 201471477645828
  3. Lauren Boyle, LCSWAshburn, VA 201471528163714
  4. Edith Brokaw, LCSW, CSACAshburn, VA 201471639284326
  5. Blaise Carland, LCSWAshburn, VA 201471770692717
  6. Heather Dziewulski, LCSWAshburn, VA 201471538351515
  7. Lisa Haley, LCSWAshburn, VA 201471811312242
  8. Heidi Kingston, LCSWAshburn, VA 201471780999243

Common questions

What is Ronald Longo, LCSW's NPI number?

Ronald Longo, LCSW's National Provider Identifier (NPI) is 1710423306, issued on Jan 6, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Ronald Longo, LCSW located?

The NPPES record lists a practice address at 21170 Ashby Ponds Blvd, Ashburn, VA, 20147. Phone: (571) 291-6131. Providers update this record themselves, so call before visiting.

How can I verify Ronald Longo, LCSW's license?

NPPES lists Virginia license number 0904008716, as entered by the provider. Search the Virginia 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.