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KATHRYN HAMMER APRN, CPNP-PC
NPI 1417509688
Nurse Practitioner - Primary Care in Cedar Park, TX

Active since July 09, 2019
1464 E WHITESTONE BLVD STE 2104, CEDAR PARK, TX 78613(512) 260-8100 Get Directions Write a Review

NPPES record last updated: January 13, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jan 13, 2022, Jul 9, 2019 (2 updates tracked since 2019).

About Kathryn Hammer Aprn, Cpnp-pc NPPES

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

KATHRYN HAMMER APRN, CPNP-PC (NPI 1417509688) is an individual primary care provider in Cedar Park, Texas, licensed in Texas (AP138353) and active in the NPI registry since July 2019. She maintains a secondary practice location in Liberty Hill.

NPPES Registry Identity

NPI1417509688
Entity TypeIndividualFemale
Primary Taxonomy363LP2300X
Provider Legal NameKATHRYN HAMMERCredential: APRN, CPNP-PC
Location Address1464 E WHITESTONE BLVD STE 2104Cedar Park, TX 78613-9079
Mailing Address1464 E Whitestone Blvd Ste 2104Cedar Park, TX 78613-9079 · (512) 260-8100
Phone(512) 260-8100
Sole ProprietorNo
Enumeration DateJuly 9, 2019
Last NPPES UpdateJanuary 13, 20222 updates tracked since enumeration
NPPES CertifiedJanuary 13, 2022
✔ NPI 1417509688 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Primary CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP2300X
License✔ Licensed in TX · AP138353
1464 E WHITESTONE BLVD STE 2104, Cedar Park, TX 78613
Open in Google Maps ↗

Secondary Practice Location 1

Location 1101 Jonathan Dr Unit 4Liberty Hill, TX 78642-6358 · Phone (512) 778-5111

Accepted Insurance

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

Other Providers at the Same Location NPPES 3

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

JESSICA COLLEEN WESLEY CPNP
Nurse Practitioner (Pediatrics)
1464 E WHITESTONE BLVD STE 2104
CEDAR PARK, TX 78613
Williamson County (512) 260-8100
CAITLIN ELIZABETH WHITEMAN CPNP-PC
Nurse Practitioner (Pediatrics)
1464 E WHITESTONE BLVD STE 2104
CEDAR PARK, TX 78613
Williamson County (512) 260-8100
MICHAEL C. HOLMES, MD, PLLC
Pediatrics
1464 E WHITESTONE BLVD STE 2104
CEDAR PARK, TX 78613
Williamson County (512) 260-8100

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 Kathryn Hammer's NPI number?

The NPI number for Kathryn Hammer is 1417509688. It was assigned to this individual provider in the NPPES registry on July 9, 2019.

Where is Kathryn Hammer located?

Kathryn Hammer practices at 1464 E Whitestone Blvd Ste 2104, Cedar Park, TX 78613. The listed phone number is (512) 260-8100.

What is Kathryn Hammer's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.

What insurance does Kathryn Hammer accept?

Health plans from Blue Cross and Blue Shield of Texas, Medica and Oscar Insurance Company list Kathryn Hammer 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 Kathryn Hammer was last updated on January 13, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.