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DEEPA YADAV WILLIAMS
NPI 1023604980
Dentist in Mchenry, IL

Active since December 15, 2020
4101 W SHAMROCK LN, MCHENRY, IL 60050(815) 385-0777(815) 385-0055 Get Directions Write a Review

NPPES record last updated: March 11, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 11, 2026, Nov 11, 2022, Dec 15, 2020 (3 updates tracked since 2020).

About Deepa Yadav Williams NPPES

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

DEEPA YADAV WILLIAMS (NPI 1023604980) is an individual dentist in Mchenry, Illinois, licensed in Illinois (019.032956) and active in the NPI registry since December 2020. She maintains a secondary practice location in Mchenry.

NPPES Registry Identity

NPI1023604980
Entity TypeIndividualFemale
Primary Taxonomy122300000X
Provider Legal NameDEEPA YADAV WILLIAMS
Location Address4101 W SHAMROCK LNMchenry, IL 60050-8289
Mailing Address4101 W Shamrock LnMchenry, IL 60050-8289 · (815) 385-0777 · Fax (815) 385-0055
Phone(815) 385-0777
Fax(815) 385-0055
Sole ProprietorNo
Enumeration DateDecember 15, 2020
Last NPPES UpdateMarch 11, 20263 updates tracked since enumeration
NPPES CertifiedMarch 11, 2026
✔ NPI 1023604980 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in IL · 019.032956
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.
4101 W SHAMROCK LN, Mchenry, IL 60050
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Secondary Practice Location 1

Location 14302 W Crystal Lake Rd Ste JMcHenry, IL 60050-4248 · Phone (815) 385-0777 · Fax (815) 385-0055

Accepted Insurance

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

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 Deepa Williams's NPI number?

The NPI number for Deepa Williams is 1023604980. It was assigned to this individual provider in the NPPES registry on December 15, 2020.

Where is Deepa Williams located?

Deepa Williams practices at 4101 W Shamrock Ln, Mchenry, IL 60050. The listed phone number is (815) 385-0777.

What is Deepa Williams's specialty?

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

What insurance does Deepa Williams accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Humana and 1 other insurer list Deepa Williams 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 Deepa Williams was last updated on March 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.