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HARRY LINCOLN AYLING LCSW
NPI 1396924569
Social Worker - Clinical in Alexandria, VA

Active since October 24, 2007PECOS Enrolled
4850 MARK CENTER DR, ALEXANDRIA, VA 22311(703) 746-3400 Get Directions Write a Review

NPPES record last updated: August 22, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jul 31, 2024, Jul 21, 2022, Jun 27, 2017 (3 updates tracked since 2017).

About Harry Lincoln Ayling Lcsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

HARRY LINCOLN AYLING LCSW (NPI 1396924569) is an individual clinical provider in Alexandria, Virginia, licensed in Virginia (0904003857) and active in the NPI registry since October 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1396924569
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameHARRY LINCOLN AYLINGCredential: LCSW
Location Address4850 MARK CENTER DRAlexandria, VA 22311-1882
Mailing Address4850 Mark Center DrAlexandria, VA 22311-1882 · (703) 746-3400
Phone(703) 746-3400
Sole ProprietorNo
Enumeration DateOctober 24, 2007
Last NPPES UpdateAugust 22, 20253 updates tracked since enumeration
NPPES CertifiedAugust 22, 2025
✔ NPI 1396924569 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in VA · 0904003857
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
4850 MARK CENTER DR, Alexandria, VA 22311
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Harry Lincoln Ayling Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

3

Medicare enrollment records show Harry Ayling reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

City Of Alexandria
Same address
Mental Health (Including Community Mental Health Center)
4850 MARK CENTER DR
Alexandria, VA 22311
  • Reassigned Medicare billing, District of Columbia enrollment
  • 63 clinicians in this Medicare group
NPI 1447279658 (703) 746-3400
Arlington County Government Department Of Managment & Finance
3.6 mi
Community/Behavioral Health
2120 WASHINGTON BLVD
Arlington, VA 22204
  • Reassigned Medicare billing, District of Columbia enrollment
  • 76 clinicians in this Medicare group
NPI 1043280415 (703) 228-1600
Rhodium Care Group Inc
178 mi
Psychologist
21 NEWWOOD HILLS AVE
Lakewood, NJ 08701
  • Reassigned Medicare billing, Virginia enrollment
  • 118 clinicians in this Medicare group
NPI 1235853698 (917) 456-4697

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 22311 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $65.18 – $194.86
Typical copayment $0.00 (range $16.29 – $48.71)
Most-billed visit code NA
Established Patient
$80.66 typical visit price
range $21.40 – $158.88
Typical copayment $20.16 (range $5.35 – $39.72)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

STEVEN E FRUTOS LCSW
Social Worker (Clinical)
4850 MARK CENTER DR
ALEXANDRIA, VA 22311
Alexandria City (703) 746-3400
MRS. ANJA D. BLACKADAR LCSW
Social Worker (Clinical)
4850 MARK CENTER DR
ALEXANDRIA, VA 22311
Alexandria City (703) 746-3400
SAMUEL OWUSU
Registered Nurse
4850 MARK CENTER DR
ALEXANDRIA, VA 22311
Alexandria City (703) 746-3400
JONATHAN TEUMER LCSW
Social Worker (Clinical)
4850 MARK CENTER DR
ALEXANDRIA, VA 22311
Alexandria City (703) 746-3400
PHENORIES MASSENBURG
Registered Nurse
4850 MARK CENTER DR
ALEXANDRIA, VA 22311
Alexandria City (703) 746-3400
JUANA OSORIO RAMIREZ
Psychologist (Clinical)
4850 MARK CENTER DR
ALEXANDRIA, VA 22311
Alexandria City (703) 746-3400
DR. ANJULI SARA JINDAL M.D.
Psychiatry & Neurology (Psychiatry)
4850 MARK CENTER DR
ALEXANDRIA, VA 22311
Alexandria City (703) 746-3400
NINA N ISKANDER LPC
Counselor (Professional)
4850 MARK CENTER DR
ALEXANDRIA, VA 22311
Alexandria City (703) 746-3400

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Harry Ayling's NPI number?

The NPI number for Harry Ayling is 1396924569. It was assigned to this individual provider in the NPPES registry on October 24, 2007.

Where is Harry Ayling located?

Harry Ayling practices at 4850 Mark Center Dr, Alexandria, VA 22311. The listed phone number is (703) 746-3400.

What is Harry Ayling's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Harry Ayling enrolled in Medicare?

Yes. Harry Ayling is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Harry Ayling's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Harry Ayling reassigns Medicare benefits to 3 organizations: City Of Alexandria (Alexandria, VA), Arlington County Government Department Of Managment & Finance (Arlington, VA) and Rhodium Care Group Inc (Lakewood, NJ). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Harry Ayling's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Harry Ayling accept?

Health plans from Oscar Health list Harry Ayling as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Harry Ayling was last updated on August 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.