MRS. BARBARA LYNN LARSEN CNM, WHNP-BC
NPI 1598926974
Advanced Practice Midwife in Mckinney, TX

Q: What is Barbara Larsen's NPI number?

The NPI number for Barbara Larsen is 1598926974. It was assigned to this individual provider in the NPPES registry on June 19, 2008.

Q: What is Barbara Larsen's specialty?

The primary specialty registered for this NPI is Advanced Practice Midwife with taxonomy code 367A00000X.

Q: When was this NPI record last updated?

The NPPES record for Barbara Larsen was last updated on May 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since June 19, 2008PECOS Enrolled

7900 HENNEMAN WAY, #100, MCKINNEY, TX 75070(214) 544-6600(214) 255-7700 Get Directions Write a Review

NPPES record last updated: May 4, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 4, 2026, Aug 26, 2016 (2 updates tracked since 2016).

On this page

About Mrs. Barbara Lynn Larsen Cnm, Whnp-bc NPPES

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

MRS. BARBARA LYNN LARSEN CNM, WHNP-BC (NPI 1598926974) is an individual advanced practice midwife in Mckinney, Texas, licensed in Texas (AP116047) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1598926974

Entity TypeIndividualFemale

Primary Taxonomy367A00000X

Provider Legal NameMRS. BARBARA LYNN LARSENCredential: CNM, WHNP-BC

Location Address7900 HENNEMAN WAY, #100Mckinney, TX 75070-2914

Mailing Address7900 Henneman Way, #100Mckinney, TX 75070-2914 · (214) 544-6600 · Fax (214) 255-7700

Phone(214) 544-6600

Fax(214) 255-7700

Sole ProprietorNo

Enumeration DateJune 19, 2008

Last NPPES UpdateMay 4, 20262 updates tracked since enumeration

NPPES CertifiedMay 4, 2026

✔ NPI 1598926974 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAdvanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code367A00000X

License✔ Licensed in TX · AP116047

Definition

Advanced practice midwifery encompasses the independent provision of care during pregnancy, childbirth, and the postpartum period; sexual and reproductive health; gynecologic health; and family planning services, including preconception care. Midwives also provide primary care for individuals from adolescence throughout the lifespan as well as care for the healthy newborn during the first 28 days of life. Midwives provide initial and ongoing comprehensive assessment, diagnosis, and treatment. Midwifery care includes health promotion, disease prevention, risk assessment and management, and individualized wellness education and counseling. Source: American College of Nurse-Midwives, www.midwife.org Additional Resources: See the American College of Nurse-Midwives, www.midwife.org, for more information on Certified Nurse-Midwives, Certified Midwives, the American Midwifery Certification Board (AMCB), and licensure.

Also ListedNurse Practitioner · Women's HealthTaxonomy 363LW0102X · License 687619 (TX)

7900 HENNEMAN WAY, Mckinney, TX 75070

Open in Google Maps ↗

Other Identifiers 1

MedicaidTPI 19355512TX

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)

Mrs. Barbara Lynn Larsen Cnm, Whnp-bc 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 75070 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.

Other Providers at the Same Location NPPES 16

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

SARA ROBERT MD

Obstetrics & Gynecology

7900 HENNEMAN WAY, SUITE 100
MCKINNEY, TX 75070

Collin County (214) 544-6600

MARTHA HAMILTON PT, LMT, CLT-LANA

Physical Therapist

7900 HENNEMAN WAY, SUITE 200
MCKINNEY, TX 75070

Collin County (469) 854-8570

SHEA JOYNER MD

Obstetrics & Gynecology

7900 HENNEMAN WAY
MCKINNEY, TX 75070

Collin County (214) 544-6600

INTEGRATED PHYSICAL THERAPY

Physical Therapist

7900 HENNEMAN WAY, SUITE 200
MCKINNEY, TX 75070

Collin County (469) 854-8570

EMILY CAITLIN SMITH PA-C

Physician Assistant

7900 HENNEMAN WAY, SUITE 100
MCKINNEY, TX 75070

Collin County (214) 544-6600

NOCTURNA OF MCKINNEY LP

Clinic/Center (Sleep Disorder Diagnostic)

7900 HENNEMAN WAY, SUITE 220
MCKINNEY, TX 75070

Collin County (972) 390-2014

NOCTURNA SLEEP THERAPY LP

Durable Medical Equipment & Medical Supplies

7900 HENNEMAN WAY, SUITE 220A
MCKINNEY, TX 75070

Collin County (972) 390-2014

DR. HEATHER SLOAN DERRICK MD

Obstetrics & Gynecology

7900 HENNEMAN WAY, SUITE 100
MCKINNEY, TX 75070

Collin County (214) 544-6600

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 Barbara Larsen's NPI number?

The NPI number for Barbara Larsen is 1598926974. It was assigned to this individual provider in the NPPES registry on June 19, 2008.

Where is Barbara Larsen located?

Barbara Larsen practices at 7900 Henneman Way #100, Mckinney, TX 75070. The listed phone number is (214) 544-6600.

What is Barbara Larsen's specialty?

The primary specialty registered for this NPI is Advanced Practice Midwife with taxonomy code 367A00000X.

Is Barbara Larsen enrolled in Medicare?

Yes. Barbara Larsen is registered in the Medicare PECOS enrollment system.

What insurance does Barbara Larsen accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 2 other insurers list Barbara Larsen 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 Barbara Larsen was last updated on May 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.