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DR. SILVIA OVIEDO WILLIAMS M.D.
NPI 1639297237
Specialist in Timonium, MD

Active since March 26, 2007
2300 DULANEY VALLEY RD, TIMONIUM, MD 21093(410) 252-4700(410) 252-3040 Get Directions Write a Review

NPPES record last updated: October 21, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Silvia Oviedo Williams M.d. NPPES

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

DR. SILVIA OVIEDO WILLIAMS M.D. (NPI 1639297237) is an individual specialist in Timonium, Maryland, licensed in Maryland (D0054416) and active in the NPI registry since March 2007.

NPPES Registry Identity

NPI1639297237
Entity TypeIndividualFemale
Primary Taxonomy174400000X
Provider Legal NameDR. SILVIA OVIEDO WILLIAMSCredential: M.D.
Location Address2300 DULANEY VALLEY RDTimonium, MD 21093-2739
Mailing Address2300 Dulaney Valley RdTimonium, MD 21093-2739 · (410) 252-4700 · Fax (410) 252-3040
Phone(410) 252-4700
Fax(410) 252-3040
Sole ProprietorNo
Enumeration DateMarch 26, 2007
Last NPPES UpdateOctober 21, 2025
NPPES CertifiedOctober 21, 2025
✔ NPI 1639297237 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in MD · D0054416
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
2300 DULANEY VALLEY RD, Timonium, MD 21093
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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.

SHELBY STAUBS
Occupational Therapy Assistant
2300 DULANEY VALLEY RD
TIMONIUM, MD 21093
Baltimore County (410) 252-4500
DR. EDDIE NONE NAKHUDA M.D., CMD, FACP
Internal Medicine (Geriatric Medicine)
2300 DULANEY VALLEY RD
LUTHERVILLE, MD 21093
Baltimore County (410) 252-4500
ELENA MARIE PUCHI
Occupational Therapy Assistant
2300 DULANEY VALLEY RD
TIMONIUM, MD 21093
Baltimore County (410) 252-4500
MR. BARRY GODWIN CHINEMEREM UZOECHI PMHNP
Psychiatry & Neurology (Child & Adolescent Psychiatry)
2300 DULANEY VALLEY RD
LUTHERVILLE TIMONIUM, MD 21093
Baltimore County (410) 252-4500
GLENNESE D HARPER CRNP
Nurse Practitioner (Adult Health)
2300 DULANEY VALLEY RD
LUTHERVILLE, MD 21093
Baltimore County (410) 560-9695
DR. CAROLINE DE OLEO BROZYNA M.D.
Psychiatry & Neurology (Child & Adolescent Psychiatry)
2300 DULANEY VALLEY RD
TIMONIUM, MD 21093
Baltimore County (667) 600-3100
STELLA MARIS INC.
Hospice, Inpatient
2300 DULANEY VALLEY RD
TIMONIUM, MD 21093
Baltimore County (410) 252-4500
STELLA MARIS INC SENIOR DAY CENTER
Clinic/Center (Adult Day Care)
2300 DULANEY VALLEY RD
TIMONIUM, MD 21093
Baltimore County (410) 427-7878

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 Silvia Williams's NPI number?

The NPI number for Silvia Williams is 1639297237. It was assigned to this individual provider in the NPPES registry on March 26, 2007.

Where is Silvia Williams located?

Silvia Williams practices at 2300 Dulaney Valley Rd, Timonium, MD 21093. The listed phone number is (410) 252-4700.

What is Silvia Williams's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

When was this NPI record last updated?

The NPPES record for Silvia Williams was last updated on October 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.