Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. THOMAS PRESLEY PARRIGIN DDS
NPI 1477542090
Dentist in San Marcos, TX

Q: What is Thomas Parrigin's NPI number?

The NPI number for Thomas Parrigin is 1477542090. It was assigned to this individual provider in the NPPES registry on October 17, 2005.

Q: What is Thomas Parrigin's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Thomas Parrigin was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 44 days 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 October 17, 2005PECOS Enrolled

715 W HOPKINS ST, SAN MARCOS, TX 78666(512) 396-1818 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

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About Dr. Thomas Presley Parrigin Dds NPPES

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

DR. THOMAS PRESLEY PARRIGIN DDS (NPI 1477542090) is an individual dentist in San Marcos, Texas, licensed in Texas (9104) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1477542090

Entity TypeIndividualMale

Primary Taxonomy122300000X

Provider Legal NameDR. THOMAS PRESLEY PARRIGINCredential: DDS

Location Address715 W HOPKINS STSan Marcos, TX 78666-4315

Mailing Address715 W Hopkins StSan Marcos, TX 78666-4315 · (512) 396-1818

Phone(512) 396-1818

Sole ProprietorNo

Enumeration DateOctober 17, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1477542090 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers

Taxonomy Code122300000X

License✔ Licensed in TX · 9104

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.

715 W HOPKINS ST, San Marcos, TX 78666

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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. Thomas Presley Parrigin 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 78666 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 Parrigin's NPI number?

The NPI number for Thomas Parrigin is 1477542090. It was assigned to this individual provider in the NPPES registry on October 17, 2005.

Where is Thomas Parrigin located?

Thomas Parrigin practices at 715 W Hopkins St, San Marcos, TX 78666. The listed phone number is (512) 396-1818.

What is Thomas Parrigin's specialty?

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

Is Thomas Parrigin enrolled in Medicare?

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

When was this NPI record last updated?

The NPPES record for Thomas Parrigin was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 44 days 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.