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

MRS. DAWN PETERSON FNP-C
NPI 1235570888
Nurse Practitioner - Family in Seguin, TX

Q: What is Dawn Peterson's NPI number?

The NPI number for Dawn Peterson is 1235570888. It was assigned to this individual provider in the NPPES registry on July 11, 2013.

Q: What is Dawn Peterson's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Dawn Peterson was last updated on September 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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 July 11, 2013PECOS Enrolled

515 N KING ST STE 104, SEGUIN, TX 78155(210) 761-9001(800) 852-8610 Get Directions Write a Review

NPPES record last updated: September 16, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

Record update history: Sep 16, 2026, Aug 7, 2024 (2 updates tracked since 2024).

On this page

About Mrs. Dawn Peterson Fnp-c NPPES

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

MRS. DAWN PETERSON FNP-C (NPI 1235570888) is an individual family provider in Seguin, Texas, licensed in Texas (AP123991) and active in the NPI registry since July 2013. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1235570888

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMRS. DAWN PETERSONCredential: FNP-C

Location Address515 N KING ST STE 104Seguin, TX 78155-4815

Mailing Address2020 Babcock Rd Ste 19San Antonio, TX 78229-4437 · (210) 761-9001 · Fax (800) 852-8610

Phone(210) 761-9001

Fax(800) 852-8610

Sole ProprietorNo

Enumeration DateJuly 11, 2013

Last NPPES UpdateSeptember 16, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 16, 2026

✔ NPI 1235570888 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

Licenses✔ Licensed in TX · AP123991✔ Licensed in TX · 530602

515 N KING ST STE 104, Seguin, TX 78155

Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Dawn Peterson Fnp-c 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 78155 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

$97.05 typical visit price

range $17.52 – $136.11

Typical copayment $24.26 (range $4.38 – $34.02)

Most-billed visit code 99214

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 Dawn Peterson's NPI number?

The NPI number for Dawn Peterson is 1235570888. It was assigned to this individual provider in the NPPES registry on July 11, 2013.

Where is Dawn Peterson located?

Dawn Peterson practices at 515 N King St Ste 104, Seguin, TX 78155. The listed phone number is (210) 761-9001.

What is Dawn Peterson's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Dawn Peterson enrolled in Medicare?

Yes. Dawn Peterson is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Dawn Peterson was last updated on September 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.