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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

RICHARD HENNESSEY CRNA
NPI 1598713521
Nurse Anesthetist, Certified Registered in Texarkana, TX

Active since May 04, 2006
1000 PINE ST, TEXARKANA, TX 75501(903) 798-7365 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Richard Hennessey Crna NPPES

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

RICHARD HENNESSEY CRNA (NPI 1598713521) is an individual nurse anesthetist, certified registered in Texarkana, Texas, licensed in Texas (709346) and active in the NPI registry since May 2006. He is affiliated with Grant Memorial Hospital and is a graduate of Other (2003).

NPPES Registry Identity

NPI1598713521
Entity TypeIndividualMale
Primary Taxonomy367500000X
Provider Legal NameRICHARD HENNESSEYCredential: CRNA
Location Address1000 PINE STTexarkana, TX 75501-5100
Mailing Address1000 Pine StTexarkana, TX 75501-5100
Phone(903) 798-7365
Sole ProprietorNo
Medical School CMSOtherGraduated 2003
Enumeration DateMay 4, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1598713521 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
License✔ Licensed in TX · 709346
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.
1000 PINE ST, Texarkana, TX 75501
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Richard Hennessey Crna is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7810970134
PECOS Enrollment IDI20130710000430

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the 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.
44 services41 patients
Anesthesia for exam of colon using an endoscope 00812
Anesthesia for a colon examination with an endoscope is a method used to ensure comfort during the procedure. It involves administering medication to help you relax or sleep, thus reducing discomfort as the endoscope, a thin, flexible tube, is navigated through your colon.
31 services31 patients
Anesthesia for other procedure on large bowel using an endoscope 00811
Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.
26 services25 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.
18 services18 patients

Hospital Affiliations CMS Care Compare

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

Grant Memorial Hospital

Critical Access Hospitals · Petersburg, WV
5/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number511316
Location117 Hospital DrivePetersburg, WV 26847 · Grant County
Emergency services

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.

DR. MARK MCCRARY M.D.
Emergency Medicine
1000 PINE ST
TEXARKANA, TX 75501
Bowie County (903) 798-8868
BRIM HEALTHCARE OF TEXAS LLC
Clinic/Center (Ambulatory Surgical)
1000 PINE ST, DAY SURGERY UNIT
TEXARKANA, TX 75501
Bowie County (903) 798-8000
RICHARD LOEFFLER CRNA
Nurse Anesthetist, Certified Registered
1000 PINE ST
TEXARKANA, TX 75501
Bowie County (903) 427-3851
CHARLES NIZIOL MD
Emergency Medicine
1000 PINE ST
TEXARKANA, TX 75501
Bowie County (903) 798-8887
TEXARKANA REGIONAL HEALTHCARE NETWORK
Specialist
1000 PINE ST
TEXARKANA, TX 75501
Bowie County (903) 798-7317
MS. LYNN JORGENSEN-BENEFIEL R.PH.
Pharmacist
1000 PINE ST, PHARMACY DEPARTMENT
TEXARKANA, TX 75501
Bowie County (903) 798-7044
BRIM HEALTHCARE OF TEXAS LLC
General Acute Care Hospital
1000 PINE ST
TEXARKANA, TX 75501
Bowie County (903) 798-8000
DR. MALCOLM MACHAUER M.D.
Emergency Medicine
1000 PINE ST
TEXARKANA, TX 75501
Bowie County (903) 798-8880

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 Richard Hennessey's NPI number?

The NPI number for Richard Hennessey is 1598713521. It was assigned to this individual provider in the NPPES registry on May 4, 2006.

Where is Richard Hennessey located?

Richard Hennessey practices at 1000 Pine St, Texarkana, TX 75501. The listed phone number is (903) 798-7365.

What is Richard Hennessey's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Richard Hennessey enrolled in Medicare?

Yes. Richard Hennessey is registered in the Medicare PECOS enrollment system.

Is Richard Hennessey affiliated with any hospitals?

According to CMS data, Richard Hennessey is affiliated with Grant Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Richard Hennessey was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 32 days 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.