Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Patience Adjovi Williams, M.D.

Pediatrics Physician in Silver Spring, MD · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1134188451

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Registry record

Entity type Individual (Type 1)

Name Dr. Patience Adjovi Williams

Credential M.D.

Sex Female

Practice address 11120 New Hampshire Ave, Suite 309, Silver Spring, MD, 20904

Phone (301) 681-7237

Fax (301) 681-7238

Enumeration date Mar 23, 2006

Last updated in NPPES Nov 30, 2023

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License D0046220 (MD) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
161151800	Medicaid	MD	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1134188451 active?

Yes, as of the latest NPPES snapshot, NPI 1134188451 is active (record last updated 2023-11-30).

How do I verify Patience Williams's NPI record?

Cross-check NPI 1134188451 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-30.