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

MARK L HOPP CRNA
NPI 1184606881
Nurse Anesthetist, Certified Registered in Marshalltown, IA

Q: What is Mark Hopp's NPI number?

The NPI number for Mark Hopp is 1184606881. It was assigned to this individual provider in the NPPES registry on November 17, 2005.

Q: What is Mark Hopp's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Mark Hopp 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 39 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.

Active since November 17, 2005

312 E MAIN ST, STE 2300, MARSHALLTOWN ANESTHESIOLOGISTS PLC, MARSHALLTOWN, IA 50158(641) 752-7149(641) 752-6320 Get Directions Write a Review

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

On this page

About Mark L Hopp Crna NPPES

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

MARK L HOPP CRNA (NPI 1184606881) is an individual nurse anesthetist, certified registered in Marshalltown, Iowa, licensed in Iowa (41129) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1184606881

Entity TypeIndividualMale

Primary Taxonomy367500000X

Provider Legal NameMARK L HOPPCredential: CRNA

Location Address312 E MAIN ST, STE 2300, MARSHALLTOWN ANESTHESIOLOGISTS PLCMarshalltown, IA 50158-1888

Mailing Address312 E Main St, Ste 2300, Marshalltown Anesthesiologists PlcMarshalltown, IA 50158-1888 · (641) 752-7149 · Fax (641) 752-6320

Phone(641) 752-7149

Fax(641) 752-6320

Sole ProprietorNo

Enumeration DateNovember 17, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1184606881 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 IA · 41129✔ Licensed in IA · 056492✔ Licensed in IA · D056492

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.

312 E MAIN ST, Marshalltown, IA 50158

Open in Google Maps ↗

Other Identifiers 4

Medicaid0168815IA

OtherIA0104IA · John Deere Health

OtherA006Triwest

Other41908IA · Wbcbs Of Ia

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.

CHERYL CASE OTR/L

Occupational Therapist

312 E MAIN ST
MARSHALLTOWN, IA 50158

Marshall County (641) 844-2294

MS. NANCY EILEEN SCHIVE RD,LD

Dietitian, Registered

312 E MAIN ST
MARSHALLTOWN, IA 50158

Marshall County (641) 752-0654

MARSHALLTOWN ORTHOPAEDICS PC

Orthopaedic Surgery

312 E MAIN ST, SUITE 2400
MARSHALLTOWN, IA 50158

Marshall County (641) 752-7191

DR. GARY A. PEASLEY M.D.

Urology

312 E MAIN ST
MARSHALLTOWN, IA 50158

Marshall County (641) 753-4161

DR. ALLAN L NOE MD

Anesthesiology

312 E MAIN ST, SUITE 2300
MARSHALLTOWN, IA 50158

Marshall County (641) 752-7149

GARY LATCHAM PT

Physical Therapist

312 E MAIN ST
MARSHALLTOWN, IA 50158

Marshall County (641) 844-2294

CAROLYN SISKOFF DPT

Physical Therapist

312 E MAIN ST
MARSHALLTOWN, IA 50158

Marshall County (641) 844-2294

STACEY DIANE HUFFMAN OTR/L

Occupational Therapist

312 E MAIN ST
MARSHALLTOWN, IA 50158

Marshall County (641) 844-2294

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 Mark Hopp's NPI number?

The NPI number for Mark Hopp is 1184606881. It was assigned to this individual provider in the NPPES registry on November 17, 2005.

Where is Mark Hopp located?

Mark Hopp practices at 312 E Main St Ste 2300, Marshalltown Anesthesiologists Plc, Marshalltown, IA 50158. The listed phone number is (641) 752-7149.

What is Mark Hopp's specialty?

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

When was this NPI record last updated?

The NPPES record for Mark Hopp 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 39 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.