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MRS. CHELSEA DURAPAU BERTRAND FNP-C
NPI 1104710714
Family Medicine in Nacogdoches, TX

Active since June 06, 2025PECOS Enrolled
1023 N MOUND ST, NACOGDOCHES, TX 75961(936) 585-4646 Get Directions Write a Review

NPPES record last updated: August 9, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 9, 2025, Jun 6, 2025 (2 updates tracked since 2025).

About Mrs. Chelsea Durapau Bertrand Fnp-c NPPES

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

MRS. CHELSEA DURAPAU BERTRAND FNP-C (NPI 1104710714) is an individual family medicine provider in Nacogdoches, Texas, licensed in Texas (1203382) and active in the NPI registry since June 2025. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1104710714
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameMRS. CHELSEA DURAPAU BERTRANDCredential: FNP-C
Location Address1023 N MOUND STNacogdoches, TX 75961-4491
Mailing Address660 Fm 1475Huntington, TX 75949-2872 · (337) 466-5959
Phone(936) 585-4646
Sole ProprietorYes
Enumeration DateJune 6, 2025
Last NPPES UpdateAugust 9, 20252 updates tracked since enumeration
NPPES CertifiedJuly 31, 2025
✔ NPI 1104710714 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in TX · 1203382
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
1023 N MOUND ST, Nacogdoches, TX 75961
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Chelsea Durapau Bertrand 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 Reassignment

Medicare enrollment records show Chelsea Bertrand reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Nacogdoches Pulmonary And Sleep Associates PA
0.1 mi
Pulmonary Disease
1209 N MOUND ST
Nacogdoches, TX 75961
  • Reassigned Medicare billing, Texas enrollment
  • 4 clinicians in this Medicare group
NPI 1558699637 (938) 585-4646

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 75961 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 9

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

VIJAYA R POKALA M.D., F.A.C.C.
Internal Medicine (Interventional Cardiology)
1023 N MOUND ST, SUITE K
NACOGDOCHES, TX 75961
Nacogdoches County (936) 564-2099
NACOGDOCHES FAMILY PRACTICE, PA
Family Medicine
1023 N MOUND ST, SUITE A
NACOGDOCHES, TX 75961
Nacogdoches County (936) 564-2691
GRIFFITH FAMILY MEDICINE, PLLC
Family Medicine
1023 N MOUND ST, SUITE A
NACOGDOCHES, TX 75961
Nacogdoches County (936) 564-2691
NACOGDOCHES CARDIAC IMAGING CENTER PLLC
Clinic/Center
1023 N MOUND ST, SUITE L
NACOGDOCHES, TX 75961
Nacogdoches County (936) 564-2637
MARIA L DELEON MD
Psychiatry & Neurology (Neurology)
1023 N MOUND ST, SUITE I
NACOGDOCHES, TX 75961
Nacogdoches County (936) 552-7400
NACOGDOCHES CARDIAC CENTER, P.A.
Nuclear Medicine (Nuclear Cardiology)
1023 N MOUND ST, SUITE K
NACOGDOCHES, TX 75961
Nacogdoches County (936) 564-2099
SIDNEY J. FOWLER, D.D.S.
Dentist (Oral and Maxillofacial Surgery)
1023 N MOUND ST, SUITE D
NACOGDOCHES, TX 75961
Nacogdoches County (936) 564-9401
EDWIN L. FERREN, M.D. PA
Orthopaedic Surgery
1023 N MOUND ST, SUITE E
NACOGDOCHES, TX 75961
Nacogdoches County (936) 564-2401

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 Chelsea Bertrand's NPI number?

The NPI number for Chelsea Bertrand is 1104710714. It was assigned to this individual provider in the NPPES registry on June 6, 2025.

Where is Chelsea Bertrand located?

Chelsea Bertrand practices at 1023 N Mound St, Nacogdoches, TX 75961. The listed phone number is (936) 585-4646.

What is Chelsea Bertrand's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Chelsea Bertrand enrolled in Medicare?

Yes. Chelsea Bertrand is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Chelsea Bertrand's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Chelsea Bertrand reassigns Medicare benefits to Nacogdoches Pulmonary And Sleep Associates PA (Nacogdoches, TX). The 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 Chelsea Bertrand's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Chelsea Bertrand was last updated on August 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.