MRS. KATHERINE ANNE MARX CRNA
NPI 1417933300
Nurse Anesthetist, Certified Registered in Fort Worth, TX

Active since December 21, 2005Accepts Medicare Assignment
1301 PENNSYLVANIA AVE, FORT WORTH, TX 76104(817) 882-3680(817) 878-5135 Get Directions Write a Review

NPPES record last updated: November 17, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Nov 17, 2025, Nov 6, 2024 (2 updates tracked since 2024).

About Mrs. Katherine Anne Marx Crna NPPES

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

MRS. KATHERINE ANNE MARX CRNA (NPI 1417933300) is an individual nurse anesthetist, certified registered in Fort Worth, Texas, licensed in Texas (590008) and active in the NPI registry since December 2005. She is affiliated with Shorepoint Health Port Charlotte and is a graduate of Other (2002).

NPPES Registry Identity

NPI1417933300
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameMRS. KATHERINE ANNE MARXCredential: CRNA
Location Address1301 PENNSYLVANIA AVEFort Worth, TX 76104-2122
Mailing Address13601 Preston Rd, Suite 900wDallas, TX 75240-4911 · (972) 233-1999 · Fax (972) 386-4292
Fax(817) 878-5135
Sole ProprietorNo
Medical School CMSOtherGraduated 2002
Enumeration DateDecember 21, 2005
Last NPPES UpdateNovember 17, 20252 updates tracked since enumeration
NPPES CertifiedNovember 17, 2025
NPI 1417933300 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
Licenses Licensed in TX · 590008 Licensed in FL · APRN11030099
Definition

(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.

1301 PENNSYLVANIA AVE, Fort Worth, TX 76104

Other Identifiers 1

Medicaid159364202TX

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Mrs. Katherine Anne Marx Crna is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9537196357
PECOS Enrollment IDI20201016001184, I20240417004309

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the 2024 & 2026 CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Anesthesia for lens surgery 00142
Anesthesia for lens surgery involves administering medication to numb the eye area, ensuring you feel no pain during the procedure. This can be a local anesthetic (numbing only the eye area) or general (where you're asleep). It helps make the surgery comfortable and stress-free.
73 services72 patients
Anesthesia for procedure on eyelid 00103
Anesthesia for an eyelid procedure helps ensure comfort and painlessness during the operation. It's typically a local anesthetic, applied to numb your eyelid and surrounding area. You'll likely be awake but won't feel any discomfort. It's a safe, routine part of many eye procedures.
15 services15 patients
Anesthesia for procedure on small and large bowel using an endoscope 00813
Anesthesia for an endoscopic procedure on the small and large bowel ensures comfort and relaxation during the procedure. It involves administering medicine to help you sleep or feel drowsy. This allows the doctor to examine your bowels without causing you discomfort or pain.
11 services11 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Shorepoint Health Port Charlotte

Acute Care Hospitals · Port Charlotte, FL
1/5 CMS rating
OwnershipProprietary
CMS Certification Number100077
Location2500 Harbor BlvdPort Charlotte, FL 33952 · Charlotte County
Emergency services Birthing friendly

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
$129.63 typical visit price
range $56.47 – $171.07
Typical copayment $32.40 (range $14.11 – $42.76)
Most-billed visit code 99204
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 20

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

Pediatrics (Neonatal-Perinatal Medicine)
1301 PENNSYLVANIA AVE, NEONATOLOGY OFFICES, PEDIATRIX MEDICAL GROUP OF TEXAS
FORT WORTH, TX 76104
Anesthesiology
1301 PENNSYLVANIA AVE
FORT WORTH, TX 76104
Nurse Anesthetist, Certified Registered
1301 PENNSYLVANIA AVE
FORT WORTH, TX 76104
Nurse Anesthetist, Certified Registered
1301 PENNSYLVANIA AVE
FORT WORTH, TX 76104
Nurse Anesthetist, Certified Registered
1301 PENNSYLVANIA AVE
FORT WORTH, TX 76104
Nurse Anesthetist, Certified Registered
1301 PENNSYLVANIA AVE
FORT WORTH, TX 76104
Nurse Anesthetist, Certified Registered
1301 PENNSYLVANIA AVE
FORT WORTH, TX 76104
Nurse Anesthetist, Certified Registered
1301 PENNSYLVANIA AVE
FORT WORTH, TX 76104

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1417933300, enumerated as an "individual" on December 21, 2005.

The provider is located at 1301 PENNSYLVANIA AVE FORT WORTH, TX 76104 and the phone number is (817) 882-3680.

Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.

Katherine Marx is affiliated with: SHOREPOINT HEALTH PORT CHARLOTTE.