MR. IRVING C WILLIAMS II MD
NPI 1992785489
Pediatrics in Gainesville, VA

Q: What is Irving Williams's NPI number?

The NPI number for Irving Williams is 1992785489. It was assigned to this individual provider in the NPPES registry on January 19, 2006.

Q: What is Irving Williams's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Q: When was this NPI record last updated?

The NPPES record for Irving Williams was last updated on May 21, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years 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 January 19, 2006

7915 LAKE MANASSAS DR, #209, GAINESVILLE, VA 20155(571) 248-0679(571) 261-9549 Get Directions Write a Review

NPPES record last updated: May 21, 2013. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Mr. Irving C Williams Ii Md NPPES

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

MR. IRVING C WILLIAMS II MD (NPI 1992785489) is an individual pediatrics provider in Gainesville, Virginia, licensed in Virginia (0101236873) and active in the NPI registry since January 2006.

NPPES Registry Identity

NPI1992785489

Entity TypeIndividualMale

Primary Taxonomy208000000X

Provider Legal NameMR. IRVING C WILLIAMS IICredential: MD

Location Address7915 LAKE MANASSAS DR, #209Gainesville, VA 20155-3258

Mailing Address7915 Lake Manassas Dr, #209Gainesville, VA 20155-3258 · (571) 248-0679 · Fax (571) 261-9549

Phone(571) 248-0679

Fax(571) 261-9549

Sole ProprietorNo

Enumeration DateJanuary 19, 2006

Last NPPES UpdateMay 21, 2013

✔ NPI 1992785489 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in VA · 0101236873

Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

7915 LAKE MANASSAS DR, Gainesville, VA 20155

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Other Identifiers 1

Medicaid010103592VA

Other Providers at the Same Location NPPES 9

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

DR. MARY A SPEICHER DMD

Dentist

7915 LAKE MANASSAS DR, SUITE 115
GAINESVILLE, VA 20155

Prince William County (571) 261-9470

CLAIRE E. JENKINS CRNA

Nurse Anesthetist, Certified Registered

7915 LAKE MANASSAS DR, SUITE 302
GAINESVILLE, VA 20155

Prince William County (571) 248-0653

KENNETH W GERARD M.D.

Anesthesiology

7915 LAKE MANASSAS DR, STE 302
GAINESVILLE, VA 20155

Prince William County (571) 248-0653

LAKE MANASSA DENTAL CENTER

Dentist

7915 LAKE MANASSAS DR, STE 115
GAINESVILLE, VA 20155

Prince William County (646) 641-8825

MS. VERONIKA SAFRONOVNA BUMGARDNER PA-C

Physician Assistant

7915 LAKE MANASSAS DR, SUITE 205
GAINESVILLE, VA 20155

Prince William County (571) 261-3529

NATASHA KHURANA DDS PLLC

Dentist (Pediatric Dentistry)

7915 LAKE MANASSAS DR, SUITE 301
GAINESVILLE, VA 20155

Prince William County (571) 248-1501

1ST CLASS SLEEP DIAGNOSTICS, INC

Clinical Medical Laboratory

7915 LAKE MANASSAS DR, SUITE 305
GAINESVILLE, VA 20155

Prince William County (703) 385-9222

DR. STACY ANN-MARIE DEHAL M. D.

Obstetrics & Gynecology

7915 LAKE MANASSAS DR, SUITE 205
GAINESVILLE, VA 20155

Prince William County (571) 261-3529

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 Irving Williams's NPI number?

The NPI number for Irving Williams is 1992785489. It was assigned to this individual provider in the NPPES registry on January 19, 2006.

Where is Irving Williams located?

Irving Williams practices at 7915 Lake Manassas Dr #209, Gainesville, VA 20155. The listed phone number is (571) 248-0679.

What is Irving Williams's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

When was this NPI record last updated?

The NPPES record for Irving Williams was last updated on May 21, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years 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.