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

AMANDA MICHELLE MASS PA-C
NPI 1497654651
Physician Assistant - Medical in Loma Linda, CA

Q: What is Amanda Mass's NPI number?

The NPI number for Amanda Mass is 1497654651. It was assigned to this individual provider in the NPPES registry on November 4, 2026.

Q: What is Amanda Mass's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Q: When was this NPI record last updated?

The NPPES record for Amanda Mass 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 10 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 November 04, 2026

24785 STEWART ST, LOMA LINDA, CA 92350(909) 558-7295 Get Directions Write a Review

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

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About Amanda Michelle Mass Pa-c NPPES

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

AMANDA MICHELLE MASS PA-C (NPI 1497654651) is an individual medical provider in Loma Linda, California, licensed in California (69224) and active in the NPI registry since November 2026.

NPPES Registry Identity

NPI1497654651

Entity TypeIndividualFemale

Primary Taxonomy363AM0700X

Provider Legal NameAMANDA MICHELLE MASSCredential: PA-C

Location Address24785 STEWART STLoma Linda, CA 92350-1721

Mailing Address24785 Stewart St, Evans Hall, Room 201Loma Linda, CA 92350-1721 · (909) 680-0582

Phone(909) 558-7295

Sole ProprietorYes

Enumeration DateNovember 4, 2026

NPPES CertifiedOctober 24, 2026

✔ NPI 1497654651 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363AM0700X

License✔ Licensed in CA · 69224

24785 STEWART ST, Loma Linda, CA 92350

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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

Other Providers at the Same Location NPPES 16

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

SERENA TONSTAD

Preventive Medicine (Public Health & General Preventive Medicine)

24785 STEWART ST, EVANS HALL, ROOM 111
LOMA LINDA, CA 92350

San Bernardino County (909) 558-4741

SIERRA KORN PA-C

Physician Assistant

24785 STEWART ST
LOMA LINDA, CA 92350

San Bernardino County (909) 558-7295

DR. APRIL ENGLE WILSON M.D.

Preventive Medicine (Public Health & General Preventive Medicine)

24785 STEWART ST, EVANS HALL SUITE 111
LOMA LINDA, CA 92350

San Bernardino County (909) 558-8770

MOJTABA THOMAS AMINIKHARRAZI JR. PA

Physician Assistant

24785 STEWART ST
LOMA LINDA, CA 92350

San Bernardino County (909) 558-7295

FACULTY PHYSICIANS AND SURGEONS OF LLUSM

Preventive Medicine (Preventive Medicine/Occupational Environmental Medicine)

24785 STEWART ST, STE 111
LOMA LINDA, CA 92350

San Bernardino County (909) 558-8459

MRS. ANDREA NICOLE ALI

Physician Assistant

24785 STEWART ST
LOMA LINDA, CA 92350

San Bernardino County (909) 558-7295

MRS. AVERY KARYN ERICKSON ANDERSON MS, RN, FNP-C

Nurse Practitioner (Family)

24785 STEWART ST
LOMA LINDA, CA 92350

San Bernardino County (909) 558-4537

DR. STEPHEN KIRAN KUMAR M.D.

Preventive Medicine (Public Health & General Preventive Medicine)

24785 STEWART ST, EVANS HALL, ROOM 101
LOMA LINDA, CA 92350

San Bernardino County (909) 558-7622

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 Amanda Mass's NPI number?

The NPI number for Amanda Mass is 1497654651. It was assigned to this individual provider in the NPPES registry on November 4, 2026.

Where is Amanda Mass located?

Amanda Mass practices at 24785 Stewart St, Loma Linda, CA 92350. The listed phone number is (909) 558-7295.

What is Amanda Mass's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

When was this NPI record last updated?

The NPPES record for Amanda Mass 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 10 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.