KATHLEEN GRENNAN CNM, APRN
NPI 1770857559
Advanced Practice Midwife in Fort Worth, TX

Active since February 27, 2012PECOS Enrolled
622 HEMPHILL ST, FORT WORTH, TX 76104(817) 878-2737 Get Directions Write a Review

NPPES record last updated: September 19, 2023. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Kathleen Grennan Cnm, Aprn NPPES

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

KATHLEEN GRENNAN CNM, APRN (NPI 1770857559) is an individual advanced practice midwife in Fort Worth, Texas and active in the NPI registry since February 2012. She is enrolled in Medicare PECOS and maintains a secondary practice location in Fort Worth.

NPPES Registry Identity

NPI1770857559
Entity TypeIndividualFemale
Primary Taxonomy367A00000X
Provider Legal NameKATHLEEN GRENNANCredential: CNM, APRN
Location Address622 HEMPHILL STFort Worth, TX 76104-3179
Mailing Address12240 Lamington DrFort Worth, TX 76244-7563 · (817) 789-2088
Sole ProprietorYes
Enumeration DateFebruary 27, 2012
Last NPPES UpdateSeptember 19, 2023
NPPES CertifiedSeptember 19, 2023
NPI 1770857559 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyAdvanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367A00000X
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 ListedMidwifeTaxonomy 176B00000X · License 99214 (TX)
Also ListedDoulaTaxonomy 374J00000X
622 HEMPHILL ST, Fort Worth, TX 76104

Other Names 1

Professional Name (2)Katie Grennan

Secondary Practice Location 1

Location 112240 Lamington DrFort Worth, TX 76244-7563 · Phone (817) 789-2088

Accepted 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)

Kathleen Grennan Cnm, Aprn 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 76104 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
$87.20 typical visit price
range $56.47 – $171.07
Typical copayment $21.80 (range $14.11 – $42.76)
Most-billed visit code 99203
Established Patient
$70.45 typical visit price
range $18.18 – $139.68
Typical copayment $17.61 (range $4.54 – $34.92)
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 12

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

Advanced Practice Midwife
622 HEMPHILL ST
FORT WORTH, TX 76104
Advanced Practice Midwife
622 HEMPHILL ST
FORT WORTH, TX 76104
Social Worker (Clinical)
622 HEMPHILL ST
FORT WORTH, TX 76104
Advanced Practice Midwife
622 HEMPHILL ST
FORT WORTH, TX 76104
Obstetrics & Gynecology
622 HEMPHILL ST
FORT WORTH, TX 76104
Advanced Practice Midwife
622 HEMPHILL ST
FORT WORTH, TX 76104
Advanced Practice Midwife
622 HEMPHILL ST
FORT WORTH, TX 76104
Advanced Practice Midwife
622 HEMPHILL ST
FORT WORTH, TX 76104

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 Kathleen Grennan's NPI number?

The NPI number for Kathleen Grennan is 1770857559. It was assigned to this individual provider in the NPPES registry on February 27, 2012. The provider is also known as Katie Grennan.

Where is Kathleen Grennan located?

Kathleen Grennan practices at 622 Hemphill St, Fort Worth, TX 76104. The listed phone number is (817) 878-2737.

What is Kathleen Grennan's specialty?

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

Is Kathleen Grennan enrolled in Medicare?

Yes. Kathleen Grennan is registered in the Medicare PECOS enrollment system.

What insurance does Kathleen Grennan accept?

Health plans from Blue Cross and Blue Shield of Texas, Oscar Insurance Company and UnitedHealthcare list Kathleen Grennan 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 Kathleen Grennan was last updated on September 19, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.