DR OLIVER M SOLOMON INC
NPI 1609240126
Internal Medicine in Glendora, CA

Q: What is Dr Oliver M Solomon Inc's NPI number?

The NPI number for Dr Oliver M Solomon Inc is 1609240126. It was assigned to this organization in the NPPES registry on November 20, 2015.

Q: What is Dr Oliver M Solomon Inc's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Active since November 20, 2015

130 W ROUTE 66 STE 326, GLENDORA, CA 91740(909) 971-9334(909) 575-3573 Get Directions Write a Review

NPPES record last updated: September 23, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 23, 2024, Nov 20, 2015 (2 updates tracked since 2015).

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About Dr Oliver M Solomon Inc NPPES

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

DR OLIVER M SOLOMON INC (NPI 1609240126) is a healthcare organization registered as an internal medicine in Glendora, California and active in the NPI registry since November 2015. The organization lists Oliver M Solomon, President, as its authorized official.

NPPES Registry Identity

NPI1609240126

Entity TypeOrganization

Primary Taxonomy207R00000X

Legal Business NameDR OLIVER M SOLOMON INC

Location Address130 W ROUTE 66 STE 326Glendora, CA 91740-6252

Mailing AddressPo Box 457San Dimas, CA 91773-0457 · (909) 971-9334 · Fax (909) 575-3573

Phone(909) 971-9334

Fax(909) 575-3573

Organization SubpartNo

Authorized OfficialOliver M SolomonPresident · (626) 963-8588

Enumeration DateNovember 20, 2015

Last NPPES UpdateSeptember 23, 20242 updates tracked since enumeration

NPPES CertifiedSeptember 23, 2024

✔ NPI 1609240126 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in CA · 20A7503

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

130 W ROUTE 66 STE 326, Glendora, CA 91740

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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

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr Oliver M Solomon Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 2 clinicians reassign Medicare billing to Dr Oliver M Solomon Inc, which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Oliver Solomon, DO

Internal Medicine

NPI 1255403085

130 WEST ROUTE 66 SUITE 326
Glendora, CA 91740

(626) 963-8588

✔ PECOS✔ Accepts MedicareSame address

Desirae Mutuc, FNP-C

Nurse Practitioner

NPI 1215393384

23141 VERDUGO DR STE 201
Laguna Hills, CA 92653

(949) 215-5055

✔ PECOS✔ Accepts Medicare35 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Dr Oliver M Solomon Inc's NPI number?

The NPI number for Dr Oliver M Solomon Inc is 1609240126. It was assigned to this organization in the NPPES registry on November 20, 2015.

Where is Dr Oliver M Solomon Inc located?

Dr Oliver M Solomon Inc is located at 130 W Route 66 Ste 326, Glendora, CA 91740. The listed phone number is (909) 971-9334.

What is Dr Oliver M Solomon Inc's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Dr Oliver M Solomon Inc enrolled in Medicare?

Yes. Dr Oliver M Solomon Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Dr Oliver M Solomon Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians reassign their Medicare billing to Dr Oliver M Solomon Inc, in Internal Medicine and Nurse Practitioner. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Of these, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Dr Oliver M Solomon Inc was last updated on September 23, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.