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JOHN W. RITTER MD INC.
NPI 1326305343
Anesthesiology - Pain Medicine in Glendora, CA

Active since April 16, 2012
640 W FOOTHILL BLVD STE 101, GLENDORA, CA 91741(626) 335-5452(626) 335-5462 Get Directions Write a Review

NPPES record last updated: May 15, 2012. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About John W. Ritter Md Inc. NPPES

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

JOHN W. RITTER MD INC. (NPI 1326305343) is a healthcare organization registered as a pain medicine in Glendora, California and active in the NPI registry since April 2012. The organization lists John W Ritter, President, as its authorized official.

NPPES Registry Identity

NPI1326305343
Entity TypeOrganization
Primary Taxonomy207LP2900X
Legal Business NameJOHN W. RITTER MD INC.
Location Address640 W FOOTHILL BLVD STE 101Glendora, CA 91741-2456
Mailing Address640 W Foothill Blvd, Suite 101Glendora, CA 91741-2456 · (626) 335-5452 · Fax (626) 335-5462
Phone(626) 335-5452
Fax(626) 335-5462
Organization SubpartNo
Authorized OfficialJohn W RitterPresident · (626) 335-5452
Enumeration DateApril 16, 2012
Last NPPES UpdateMay 15, 2012
✔ NPI 1326305343 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiology · Pain MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207LP2900X
License✔ Licensed in CA · A20970
Definition
An anesthesiologist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic and/or cancer pain in both hospital and ambulatory settings. Patient care needs are also coordinated with other specialists.
640 W FOOTHILL BLVD STE 101, Glendora, CA 91741
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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

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 John W. Ritter MD Inc.'s NPI number?

The NPI number for John W. Ritter MD Inc. is 1326305343. It was assigned to this organization in the NPPES registry on April 16, 2012.

Where is John W. Ritter MD Inc. located?

John W. Ritter MD Inc. is located at 640 W Foothill Blvd Ste 101, Glendora, CA 91741. The listed phone number is (626) 335-5452.

What is John W. Ritter MD Inc.'s specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.

When was this NPI record last updated?

The NPPES record for John W. Ritter MD Inc. was last updated on May 15, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.