2026 NPPES data Diagnostic Ultrasound Physician NPI 1932820032 RDMS RVT RDCS
Verify on CMS →

Kathryn Arno, RDMS RVT RDCS

Diagnostic Ultrasound Physician in Roseville, California.

This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 434 in Diagnostic Ultrasound Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.

Federal data, no proprietary rating. We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Compiled from official public sources by the PlainDoctor editorial team.

What the federal data shows

Kathryn Arno, RDMS RVT RDCS is a Diagnostic Ultrasound Physician in Roseville, California, listed in the federal CMS National Provider Identifier registry.

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.

Board-eligible specialty (heuristic, not verified)

Kathryn Arno, RDMS RVT RDCS practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).

What does the federal data show about Kathryn Arno, RDMS RVT RDCS?

Quality data not reported

NPI registry status

Active

Issued 09/07/2022

NPI 1932820032

Primary specialty

Diagnostic Ultrasound Physician

Rare

434 US NPIs in this specialty

Specialty distribution in California

How Diagnostic Ultrasound Physician compares to other specialties among California providers

California providers
Behavior Technician - 17.3%Behavior Technician17.3%Marriage & Family Therapist - 5.5%Marriage & Family Therapist5.5%Student in an Organized Health Care Education/Training Program - 5%Student in an Organized Health Care Education/Training Program5%Mental Health Counselor - 3.9%Mental Health Counselor3.9%Pharmacist - 3.5%Pharmacist3.5%Clinical Social Worker - 3.1%Clinical Social Worker3.1%Diagnostic Ultrasound Physician - 0%Diagnostic Ultrasound Physician0%
Largest specialties in California (% of in-state providers)

Board certification

Not published by CMS

CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Diagnostic Ultrasound Physician. Verify directly:

How MIPS and board certification work

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

Kathryn Arno, RDMS RVT RDCS appears in the CMS NPPES registry as a Diagnostic Ultrasound Physician provider holding RDMS RVT RDCS credentials at 1895 E ROSEVILLE PKWY, Roseville, CA, 95661, with a listed phone of (916) 287-8220. NPI 1932820032 was issued on 09/07/2022.

Medicare Part D prescribing data is not currently published for this NPI, which typically means the provider either wrote fewer than 11 Part D claims in the most recent reporting year, does not participate in Medicare, or practices in a specialty that rarely prescribes outpatient drugs. Absence of prescribing data is not a quality signal, many Diagnostic Ultrasound Physician providers operate outside Part D entirely.

Diagnostic Ultrasound Physician is a narrow specialty nationwide, with 434 enrolled providers across 46 states and an average of 682 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.

Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

1895 E ROSEVILLE PKWY
Roseville, CA 95661

Provider Details

NPI 1932820032
Specialty Diagnostic Ultrasound Physician
Credentials RDMS RVT RDCS
Gender Female
NPI Issued 09/07/2022

License & disciplinary context - California MBC 2023 annual report

Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~150K California medical licensees in 2023 - they are NOT specific to Kathryn Arno, RDMS RVT RDCS. To verify Kathryn Arno, RDMS RVT RDCS's current license status, search the MBC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

576
Total board actions, California 2023
Across 556 cases
3.84
Actions per 1,000 licensees
California statewide rate
probation
Most common action type
186 cases

MBC publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the California disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Diagnostic Ultrasound Physician Overview

How Kathryn Arno, RDMS RVT RDCS fits within the Diagnostic Ultrasound Physician landscape nationally.

434
Diagnostic Ultrasound Physician Providers in US
46
States with Diagnostic Ultrasound Physician
682
Avg Claims per Provider

Nearby Diagnostic Ultrasound Physician Providers in California

Other clinicians with the same primary specialty enrolled in California, drawn from the same CMS NPPES roster as Arno.

Compare Diagnostic Ultrasound Physician nationally: see state-by-state distribution →

Before you book an appointment

Use this federal record as your verification checklist, not as a recommendation.

  • Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
  • Check the active license and any disciplinary history with the California medical board, federal registration is not a license check. Credential verification guide
  • Weigh a second option: compare this provider with a nearby Diagnostic Ultrasound Physician peer on Medicare volume and prescribing patterns. Compare providers

Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.

Frequently Asked Questions

What is Kathryn Arno, RDMS RVT RDCS's specialty?
Kathryn Arno, RDMS RVT RDCS specializes in Diagnostic Ultrasound Physician and practices in Roseville, California. Credentials: RDMS RVT RDCS.
Where is Kathryn Arno, RDMS RVT RDCS located?
Kathryn Arno, RDMS RVT RDCS is located at 1895 E ROSEVILLE PKWY, Roseville, CA, 95661. Phone: (916) 287-8220.
What is Kathryn Arno, RDMS RVT RDCS's NPI number?
Kathryn Arno, RDMS RVT RDCS's National Provider Identifier (NPI) is 1932820032, issued on 09/07/2022.
How many Diagnostic Ultrasound Physician providers are there in the US?
There are 434 Diagnostic Ultrasound Physician providers across 46 states in the US. The average Diagnostic Ultrasound Physician provider writes 682 Medicare Part D claims per year.
Does Kathryn Arno, RDMS RVT RDCS accept Medicare?
Kathryn Arno, RDMS RVT RDCS appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Kathryn Arno, RDMS RVT RDCS's credentials?
Kathryn Arno, RDMS RVT RDCS's NPI is 1932820032 with credentials RDMS RVT RDCS. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

View source datasets and methodology notes
Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology

Compiled from official public sources by the PlainDoctor editorial team.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.