JOHN RAYMOND SPENCE M.D.
NPI 1821004565
Anesthesiology in Glendale, CA

Q: What is John Spence's NPI number?

The NPI number for John Spence is 1821004565. It was assigned to this individual provider in the NPPES registry on August 1, 2006.

Q: What is John Spence's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for John Spence was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.

Active since August 01, 2006

1812 VERDUGO BLVD, GLENDALE, CA 91208(818) 790-7100(818) 952-4618 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: November 08, 2026.

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About John Raymond Spence M.d. NPPES

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

JOHN RAYMOND SPENCE M.D. (NPI 1821004565) is an individual anesthesiology provider in Glendale, California, licensed in California (A22649) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1821004565

Entity TypeIndividualMale

Primary Taxonomy207L00000X

Provider Legal NameJOHN RAYMOND SPENCECredential: M.D.

Location Address1812 VERDUGO BLVDGlendale, CA 91208-1407

Mailing Address225 S Lake Ave, 535Pasadena, CA 91101-3005 · (626) 795-6596 · Fax (626) 795-8247

Phone(818) 790-7100

Fax(818) 952-4618

Sole ProprietorYes

Enumeration DateAugust 1, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1821004565 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

License✔ Licensed in CA · A22649

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.

1812 VERDUGO BLVD, Glendale, CA 91208

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Other Identifiers 4

Medicare UPINA23192

Medicaid00A226490CA

Other00A226490CA · Blue Shield

Medicare ID-Type UnspecifiedWA22649ACA

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.

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