Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. DAVID MATTHEW DELONGA M.D., PHD.
NPI 1811977309
Radiology - Diagnostic Radiology in Portsmouth, VA

Q: What is David Delonga's NPI number?

The NPI number for David Delonga is 1811977309. It was assigned to this individual provider in the NPPES registry on January 19, 2006.

Q: What is David Delonga's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Q: When was this NPI record last updated?

The NPPES record for David Delonga was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since January 19, 2006PECOS Enrolled

620 JOHN PAUL JONES CIR, PORTSMOUTH, VA 23708(757) 953-7461(757) 953-7327 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Dr. David Matthew Delonga M.d., Phd. NPPES

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

DR. DAVID MATTHEW DELONGA M.D., PHD. (NPI 1811977309) is an individual diagnostic radiology provider in Portsmouth, Virginia, licensed in District Of Columbia (31754) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1811977309

Entity TypeIndividualMale

Primary Taxonomy2085R0202X

Provider Legal NameDR. DAVID MATTHEW DELONGACredential: M.D., PHD.

Location Address620 JOHN PAUL JONES CIRPortsmouth, VA 23708-2111

Mailing Address620 John Paul Jones CirPortsmouth, VA 23708-2111 · (757) 953-7461 · Fax (757) 953-7327

Phone(757) 953-7461

Fax(757) 953-7327

Sole ProprietorNo

Enumeration DateJanuary 19, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1811977309 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0202X

License✔ Licensed in DC · 31754

Definition

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

620 JOHN PAUL JONES CIR, Portsmouth, VA 23708

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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. David Matthew Delonga M.d., Phd. 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 23708 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

$86.88 typical visit price

range $56.19 – $170.30

Typical copayment $21.72 (range $14.04 – $42.57)

Most-billed visit code 99203

Established Patient

$70.08 typical visit price

range $18.07 – $138.91

Typical copayment $17.52 (range $4.51 – $34.72)

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.

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