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DR. WILLIAM H GERLACH DDS, PC
NPI 1609919992
Dentist - General Practice in Plano, TX

Active since February 15, 2007PECOS Enrolled
5425 W SPRING CREEK PKWY, SUITE 165, PLANO, TX 75024(972) 964-1855(972) 943-9301 Get Directions Write a Review

NPPES record last updated: April 29, 2014. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. William H Gerlach Dds, Pc NPPES

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

DR. WILLIAM H GERLACH DDS, PC (NPI 1609919992) is an individual general practice provider in Plano, Texas, licensed in Texas (15500) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1609919992
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. WILLIAM H GERLACHCredential: DDS, PC
Location Address5425 W SPRING CREEK PKWY, SUITE 165Plano, TX 75024-4236
Mailing Address5425 W Spring Creek Pkwy, Suite 165Plano, TX 75024-4236 · (972) 964-1855 · Fax (972) 943-9301
Phone(972) 964-1855
Fax(972) 943-9301
Sole ProprietorNo
Enumeration DateFebruary 15, 2007
Last NPPES UpdateApril 29, 2014
✔ NPI 1609919992 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in TX · 15500
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.
5425 W SPRING CREEK PKWY, Plano, TX 75024
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Other Identifiers 3

Medicare NSC7058350001TX
Other1013219732TX · Individual Npi
Other752403988TX · Tax Id

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. William H Gerlach Dds, Pc 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 75024 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
$84.92 typical visit price
range $54.84 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$68.55 typical visit price
range $17.52 – $136.11
Typical copayment $17.13 (range $4.38 – $34.02)
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 20

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

LOUISE CONKLIN GUNTER P.A.
Physician Assistant
5425 W SPRING CREEK PKWY, SUITE 200
PLANO, TX 75024
Collin County (972) 599-9600
ELAINE C. TIMM MD
Family Medicine
5425 W SPRING CREEK PKWY, SUITE 200
PLANO, TX 75024
Collin County (972) 599-9600
MATTHEW GARRETT WEYENBERG M.D.
Family Medicine
5425 W SPRING CREEK PKWY, SUITE 200
PLANO, TX 75024
Collin County (972) 599-9600
GERLACH & GERLACH D.D.S. PC
Dentist (General Practice)
5425 W SPRING CREEK PKWY, SUITE 165
PLANO, TX 75024
Collin County (972) 964-1855
DR. CHIH-YU S KUO PHARMD
Pharmacist
5425 W SPRING CREEK PKWY, SUITE 190
PLANO, TX 75024
Collin County (214) 291-5087
TEXAS INSTITUTE FOR NEUROSCIENCES
Clinical Neuropsychologist
5425 W SPRING CREEK PKWY, SUITE 270
PLANO, TX 75024
Collin County (214) 361-6092
LYNNE GERLACH DENTAL
Dentist
5425 W SPRING CREEK PKWY, SUITE 165
PLANO, TX 75024
Collin County (972) 943-9300
ALICE AGYEMAN QASP-S
Behavior Analyst
5425 W SPRING CREEK PKWY
PLANO, TX 75024
Collin County (346) 200-5618

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 William Gerlach's NPI number?

The NPI number for William Gerlach is 1609919992. It was assigned to this individual provider in the NPPES registry on February 15, 2007.

Where is William Gerlach located?

William Gerlach practices at 5425 W Spring Creek Pkwy Suite 165, Plano, TX 75024. The listed phone number is (972) 964-1855.

What is William Gerlach's specialty?

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

Is William Gerlach enrolled in Medicare?

Yes. William Gerlach is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for William Gerlach was last updated on April 29, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.