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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

LUMEN PHYSICIAN SPECIALISTS INC
NPI 1336048594
Internal Medicine - Cardiovascular Disease in Pomona, CA

Active since November 04, 2026
1798 N GAREY AVE, POMONA, CA 91767(909) 326-7907 Get Directions Write a Review

NPPES record added: November 4, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Lumen Physician Specialists Inc NPPES

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

LUMEN PHYSICIAN SPECIALISTS INC (NPI 1336048594) is a healthcare organization registered as a cardiovascular disease in Pomona, California and active in the NPI registry since November 2026. The organization lists Ramanna Merla, Cfo, as its authorized official.

NPPES Registry Identity

NPI1336048594
Entity TypeOrganization
Primary Taxonomy207RC0000X
Legal Business NameLUMEN PHYSICIAN SPECIALISTS INC
Location Address1798 N GAREY AVEPomona, CA 91767-2918
Mailing AddressPo Box 485La Verne, CA 91750-0485 · (909) 326-7907
Phone(909) 326-7907
Organization SubpartNo
Authorized OfficialRamanna MerlaCfo · (909) 326-7907
Enumeration DateNovember 4, 2026
NPPES CertifiedNovember 4, 2026
✔ NPI 1336048594 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 5

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
Also ListedInternal Medicine · Clinical Cardiac ElectrophysiologyTaxonomy 207RC0001X
Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X
Also ListedInternal Medicine · Interventional CardiologyTaxonomy 207RI0011X
Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X
1798 N GAREY AVE, Pomona, CA 91767
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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.

MARIA CONSUELO CASTELAN RD
Dietitian, Registered
1798 N GAREY AVE
POMONA, CA 91767
Los Angeles County (909) 528-5046
HSIENHWA CHOU RD
Dietitian, Registered
1798 N GAREY AVE
POMONA, CA 91767
Los Angeles County (909) 860-7799
MR. CYRUS QUEROL P.A.
Physician Assistant
1798 N GAREY AVE
POMONA, CA 91767
Los Angeles County (510) 350-2698
VESTA NICOLE GUIV PHARMD
Pharmacist
1798 N GAREY AVE
POMONA, CA 91767
Los Angeles County (909) 865-9500
VICTORIA SUSAN CHIDBOY RN
Registered Nurse (Critical Care Medicine)
1798 N GAREY AVE
POMONA, CA 91767
Los Angeles County (909) 865-9500
MARTI JO KUNISHIMA PT
Physical Therapist
1798 N GAREY AVE
POMONA, CA 91767
Los Angeles County (909) 865-9810
RACHEL ANN CHATER LEA
Physician Assistant
1798 N GAREY AVE
POMONA, CA 91767
Los Angeles County (949) 973-3290
MCKENNA SCHINDLER PA
Physician Assistant
1798 N GAREY AVE
POMONA, CA 91767
Los Angeles County (909) 865-9500

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 Lumen Physician Specialists Inc's NPI number?

The NPI number for Lumen Physician Specialists Inc is 1336048594. It was assigned to this organization in the NPPES registry on November 4, 2026.

Where is Lumen Physician Specialists Inc located?

Lumen Physician Specialists Inc is located at 1798 N Garey Ave, Pomona, CA 91767. The listed phone number is (909) 326-7907.

What is Lumen Physician Specialists Inc's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

When was this NPI record last updated?

The NPPES record for Lumen Physician Specialists Inc was last updated on November 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.