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

RONALD B MOSS MD
NPI 1801048079
Allergy & Immunology in Encinitas, CA

Q: What is Ronald Moss's NPI number?

The NPI number for Ronald Moss is 1801048079. It was assigned to this individual provider in the NPPES registry on October 18, 2008.

Q: What is Ronald Moss's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Q: When was this NPI record last updated?

The NPPES record for Ronald Moss was last updated on June 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 46 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.

Active since October 18, 2008PECOS Enrolled

517 HIDDEN RIDGE CT, ENCINITAS, CA 92024(760) 436-6404(760) 462-3986 Get Directions Write a Review

NPPES record last updated: June 30, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Ronald B Moss Md NPPES

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

RONALD B MOSS MD (NPI 1801048079) is an individual allergy & immunology provider in Encinitas, California, licensed in California (G79340) and active in the NPI registry since October 2008. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1801048079

Entity TypeIndividualMale

Primary Taxonomy207K00000X

Provider Legal NameRONALD B MOSSCredential: MD

Location Address517 HIDDEN RIDGE CTEncinitas, CA 92024-5838

Mailing AddressPo Box 41Solana Beach, CA 92075-0041 · (619) 742-6035

Phone(760) 436-6404

Fax(760) 462-3986

Sole ProprietorYes

Enumeration DateOctober 18, 2008

Last NPPES UpdateJune 30, 2026

NPPES CertifiedJune 30, 2026

✔ NPI 1801048079 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians

Taxonomy Code207K00000X

License✔ Licensed in CA · G79340

Definition

An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.

517 HIDDEN RIDGE CT, Encinitas, CA 92024

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ronald B Moss Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. RONALD B MOSS INC

Clinic/Center (Medical Specialty)

517 HIDDEN RIDGE CT
ENCINITAS, CA 92024

San Diego County (760) 436-6404

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 Ronald Moss's NPI number?

The NPI number for Ronald Moss is 1801048079. It was assigned to this individual provider in the NPPES registry on October 18, 2008.

Where is Ronald Moss located?

Ronald Moss practices at 517 Hidden Ridge Ct, Encinitas, CA 92024. The listed phone number is (760) 436-6404.

What is Ronald Moss's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Is Ronald Moss enrolled in Medicare?

Yes. Ronald Moss is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Ronald Moss was last updated on June 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 46 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.