DR. LARRY DON WILLIAMS D.M.D.
NPI 1386862100
Dentist - General Practice in Huntsville, AL

Q: What is Larry Williams's NPI number?

The NPI number for Larry Williams is 1386862100. It was assigned to this individual provider in the NPPES registry on April 24, 2007.

Q: What is Larry Williams's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Q: When was this NPI record last updated?

The NPPES record for Larry Williams was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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 April 24, 2007PECOS Enrolled

112 LILY FLAGG RD SW, SUITE A, HUNTSVILLE, AL 35802(256) 881-3600(256) 881-3702 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Larry Don Williams D.m.d. NPPES

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

DR. LARRY DON WILLIAMS D.M.D. (NPI 1386862100) is an individual general practice provider in Huntsville, Alabama, licensed in Alabama (3289) and active in the NPI registry since April 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1386862100

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. LARRY DON WILLIAMSCredential: D.M.D.

Location Address112 LILY FLAGG RD SW, SUITE AHuntsville, AL 35802-3040

Mailing Address112 Lily Flagg Rd Sw, Suite AHuntsville, AL 35802-3040 · (256) 881-3600 · Fax (256) 881-3702

Phone(256) 881-3600

Fax(256) 881-3702

Sole ProprietorYes

Enumeration DateApril 24, 2007

Last NPPES UpdateJuly 8, 2007

✔ NPI 1386862100 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in AL · 3289

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

112 LILY FLAGG RD SW, Huntsville, AL 35802

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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. Larry Don Williams D.m.d. 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 35802 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

$81.90 typical visit price

range $52.65 – $161.63

Typical copayment $20.47 (range $13.16 – $40.40)

Most-billed visit code 99203

Established Patient

$66.08 typical visit price

range $16.56 – $131.65

Typical copayment $16.52 (range $4.14 – $32.91)

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.

Other Providers at the Same Location NPPES 2

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

NAHAL AZIZKHANI DMD, PC

Dentist (General Practice)

112 LILY FLAGG RD SW
HUNTSVILLE, AL 35802

Madison County (256) 881-4580

DR. MARVIN DAVID BISHOP III D.M.D.

Dentist (General Practice)

112 LILY FLAGG RD SW, SUITE B
HUNTSVILLE, AL 35802

Madison County (256) 881-4580

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 Larry Williams's NPI number?

The NPI number for Larry Williams is 1386862100. It was assigned to this individual provider in the NPPES registry on April 24, 2007.

Where is Larry Williams located?

Larry Williams practices at 112 Lily Flagg Rd SW Suite A, Huntsville, AL 35802. The listed phone number is (256) 881-3600.

What is Larry Williams's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is Larry Williams enrolled in Medicare?

Yes. Larry Williams is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Larry Williams was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.