DR. THOMAS D MARSDEN DDS
NPI 1437126919
Dentist - General Practice in San Angelo, TX

Q: What is Thomas Marsden's NPI number?

The NPI number for Thomas Marsden is 1437126919. It was assigned to this individual provider in the NPPES registry on March 3, 2006.

Q: What is Thomas Marsden'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 Thomas Marsden was last updated on February 3, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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 March 03, 2006PECOS Enrolled

2019 W BEAUREGARD AVE, SAN ANGELO, TX 76901(325) 655-8992(325) 942-9088 Get Directions Write a Review

NPPES record last updated: February 3, 2016. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Feb 3, 2016, Jan 21, 2016 (2 updates tracked since 2016).

On this page

About Dr. Thomas D Marsden Dds NPPES

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

DR. THOMAS D MARSDEN DDS (NPI 1437126919) is an individual general practice provider in San Angelo, Texas, licensed in Texas (14662) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1437126919

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. THOMAS D MARSDENCredential: DDS

Location Address2019 W BEAUREGARD AVESan Angelo, TX 76901-3812

Mailing Address2019 W Beauregard AveSan Angelo, TX 76901-3812 · (325) 655-8992 · Fax (325) 942-9088

Phone(325) 655-8992

Fax(325) 942-9088

Sole ProprietorYes

Enumeration DateMarch 3, 2006

Last NPPES UpdateFebruary 3, 20162 updates tracked since enumeration

✔ NPI 1437126919 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 · 14662

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.

2019 W BEAUREGARD AVE, San Angelo, TX 76901

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Other Identifiers 3

Medicaid0084154-01TX

Other752053696TX · Tax Id

Other025963TX · Aetna Id

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

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. Thomas D Marsden Dds 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 76901 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.

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 Thomas Marsden's NPI number?

The NPI number for Thomas Marsden is 1437126919. It was assigned to this individual provider in the NPPES registry on March 3, 2006.

Where is Thomas Marsden located?

Thomas Marsden practices at 2019 W Beauregard Ave, San Angelo, TX 76901. The listed phone number is (325) 655-8992.

What is Thomas Marsden's specialty?

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

Is Thomas Marsden enrolled in Medicare?

Yes. Thomas Marsden is registered in the Medicare PECOS enrollment system.

What insurance does Thomas Marsden accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 16 other insurers list Thomas Marsden 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 Thomas Marsden was last updated on February 3, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.