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

GREATER ANESTHESIA SOLUTIONS
NPI 1124430244
Anesthesiology in Phoenix, AZ

Q: What is Greater Anesthesia Solutions's NPI number?

The NPI number for Greater Anesthesia Solutions is 1124430244. It was assigned to this organization in the NPPES registry on May 22, 2014.

Q: What is Greater Anesthesia Solutions's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Active since May 22, 2014

10720 W INDIAN SCHOOL RD STE 19-1039, PHOENIX, AZ 85037(480) 977-9559(888) 321-1535 Get Directions Write a Review

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

Record update history: Jul 13, 2026, Jul 8, 2026, Jun 17, 2021 and 1 more (4 updates tracked since 2021).

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About Greater Anesthesia Solutions NPPES

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

GREATER ANESTHESIA SOLUTIONS (NPI 1124430244) is a healthcare organization registered as an anesthesiology in Phoenix, Arizona and active in the NPI registry since May 2014. The organization lists Scott H Shumway, Crna, as its authorized official.

NPPES Registry Identity

NPI1124430244

Entity TypeOrganization

Primary Taxonomy207L00000X

Legal Business NameGREATER ANESTHESIA SOLUTIONS

Location Address10720 W INDIAN SCHOOL RD STE 19-1039Phoenix, AZ 85037-5721

Mailing AddressPo Box 740779Atlanta, GA 30374-0779 · (800) 402-0881 · Fax (888) 321-1535

Phone(480) 977-9559

Fax(888) 321-1535

Organization SubpartNo

Authorized OfficialScott H ShumwayCrna · (800) 402-0881

Enumeration DateMay 22, 2014

Last NPPES UpdateJuly 13, 20264 updates tracked since enumeration

NPPES CertifiedJuly 13, 2026

✔ NPI 1124430244 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

Definition

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

10720 W INDIAN SCHOOL RD STE 19-1039, Phoenix, AZ 85037

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Imperial Insurance Companies, Inc..Insurance ›

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 Greater Anesthesia Solutions's NPI number?

The NPI number for Greater Anesthesia Solutions is 1124430244. It was assigned to this organization in the NPPES registry on May 22, 2014.

Where is Greater Anesthesia Solutions located?

Greater Anesthesia Solutions is located at 10720 W Indian School Rd Ste 19-1039, Phoenix, AZ 85037. The listed phone number is (480) 977-9559.

What is Greater Anesthesia Solutions's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

What insurance does Greater Anesthesia Solutions accept?

Health plans from Imperial Insurance Companies, Inc. list Greater Anesthesia Solutions 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 Greater Anesthesia Solutions 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 37 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.