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LAUREN SEIF MSN, APRN-CNP, FNP-C
NPI 1932970332
Nurse Practitioner - Family in Allen, TX

Active since January 15, 2024PECOS Enrolled
325 CENTRAL EXPY S, ALLEN, TX 75013(214) 785-7246 Get Directions Write a Review

NPPES record last updated: October 27, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Lauren Seif Msn, Aprn-cnp, Fnp-c NPPES

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

LAUREN SEIF MSN, APRN-CNP, FNP-C (NPI 1932970332) is an individual family provider in Allen, Texas, licensed in Texas (1149548) and active in the NPI registry since January 2024. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1932970332
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameLAUREN SEIFCredential: MSN, APRN-CNP, FNP-C
Location Address325 CENTRAL EXPY SAllen, TX 75013-2786
Mailing Address2140 N State Highway 121Bonham, TX 75418-2346 · (430) 703-1550 · Fax (430) 703-1558
Phone(214) 785-7246
Sole ProprietorNo
Enumeration DateJanuary 15, 2024
Last NPPES UpdateOctober 27, 2025
NPPES CertifiedOctober 27, 2025
✔ NPI 1932970332 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
License✔ Licensed in TX · 1149548
325 CENTRAL EXPY S, Allen, TX 75013
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Oscar Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Lauren Seif Msn, Aprn-cnp, 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.

Medicare Billing Reassignments

2

Medicare enrollment records show Lauren Seif reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Fastdoc Professional Association
Same address
Urgent Care
325 CENTRAL EXPY S
Allen, TX 75013
  • Reassigned Medicare billing, Texas enrollment
  • 10 clinicians in this Medicare group
NPI 1740880392 (214) 675-8193
Century Integrated Partners, Inc
22 mi
Emergency Medicine
3500 GASTON AVE
Dallas, TX 75246
  • Reassigned Medicare billing, Texas enrollment
  • 1,044 clinicians in this Medicare group
NPI 1447615711 (214) 820-2505

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75013 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.

Other Providers at the Same Location NPPES 4

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

SOUTHLAKE DOCTORS EXPRESS, PA PSC
General Practice
325 CENTRAL EXPY S
ALLEN, TX 75013
Collin County (469) 640-4232
JENMARK ADAN CRUZ APRN
Nurse Practitioner (Family)
325 CENTRAL EXPY S
ALLEN, TX 75013
Collin County (214) 785-7246
FASTDOC PROFESSIONAL ASSOCIATION
Clinic/Center (Urgent Care)
325 CENTRAL EXPY S
ALLEN, TX 75013
Collin County (214) 675-8193
JURRY E. VAN ARK PA-C
Physician Assistant
325 CENTRAL EXPY S
ALLEN, TX 75013
Collin County (214) 785-7246

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 Lauren Seif's NPI number?

The NPI number for Lauren Seif is 1932970332. It was assigned to this individual provider in the NPPES registry on January 15, 2024.

Where is Lauren Seif located?

Lauren Seif practices at 325 Central Expy S, Allen, TX 75013. The listed phone number is (214) 785-7246.

What is Lauren Seif's specialty?

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

Is Lauren Seif enrolled in Medicare?

Yes. Lauren Seif is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Lauren Seif's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lauren Seif reassigns Medicare benefits to 2 organizations: Fastdoc Professional Association (Allen, TX) and Century Integrated Partners, Inc (Dallas, TX). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Lauren Seif's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Lauren Seif accept?

Health plans from Blue Cross and Blue Shield of Texas and Oscar Insurance Company list Lauren Seif 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 Lauren Seif was last updated on October 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.