DR. SONIA DILOLLI DDS
NPI 1659534691
Dentist in Herndon, VA

Q: What is Sonia Dilolli's NPI number?

The NPI number for Sonia Dilolli is 1659534691. It was assigned to this individual provider in the NPPES registry on July 9, 2008.

Q: What is Sonia Dilolli's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Q: When was this NPI record last updated?

The NPPES record for Sonia Dilolli was last updated on February 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.

Active since July 09, 2008PECOS Enrolled

102 ELDEN ST STE 15, HERNDON, VA 20170(703) 478-9574 Get Directions Write a Review

NPPES record last updated: February 20, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Dr. Sonia Dilolli Dds NPPES

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

DR. SONIA DILOLLI DDS (NPI 1659534691) is an individual dentist in Herndon, Virginia, licensed in Texas (23836) and active in the NPI registry since July 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1659534691

Entity TypeIndividualFemale

Primary Taxonomy122300000X

Provider Legal NameDR. SONIA DILOLLICredential: DDS

Location Address102 ELDEN ST STE 15Herndon, VA 20170-4827

Mailing Address102 Elden St Ste 15Herndon, VA 20170-4827 · (034) 789-5747

Phone(703) 478-9574

Sole ProprietorYes

Enumeration DateJuly 9, 2008

Last NPPES UpdateFebruary 20, 2025

NPPES CertifiedFebruary 20, 2025

✔ NPI 1659534691 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers

Taxonomy Code122300000X

License✔ Licensed in TX · 23836

Definition

A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

102 ELDEN ST STE 15, Herndon, VA 20170

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Montana and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Sonia Dilolli Dds 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20170 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

$100.31 typical visit price

range $65.18 – $194.86

Typical copayment $25.07 (range $16.29 – $48.71)

Most-billed visit code 99203

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.

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 Sonia Dilolli's NPI number?

The NPI number for Sonia Dilolli is 1659534691. It was assigned to this individual provider in the NPPES registry on July 9, 2008.

Where is Sonia Dilolli located?

Sonia Dilolli practices at 102 Elden St Ste 15, Herndon, VA 20170. The listed phone number is (703) 478-9574.

What is Sonia Dilolli's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Is Sonia Dilolli enrolled in Medicare?

Yes. Sonia Dilolli is registered in the Medicare PECOS enrollment system.

What insurance does Sonia Dilolli accept?

Health plans from Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 5 other insurers list Sonia Dilolli 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 Sonia Dilolli was last updated on February 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.