NPI registry status
Active
2026 NPPES data Psychiatric/Mental Health Nurse Practitioner NPI 1689345043 DNP
Verify on CMS → Katherine Marshall, DNP
Psychiatric/Mental Health Nurse Practitioner in Bingham Farms, Michigan.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 40,776 in Psychiatric/Mental Health Nurse Practitioner, 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.
Prescribing volume
84
Medicare Part D claims · 37 beneficiaries · Psychiatric/Mental Health Nurse Practitioner avg: 927
Industry payments
$224.53
6 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
What the federal data shows
Katherine Marshall, DNP filed 84 Medicare Part D claims in 2023 as a Psychiatric/Mental Health Nurse Practitioner in Bingham Farms, Michigan.
- 84
- Part D claims, 2023
- $224.53
- industry payments (Sunshine Act)
- ≥0th
- pct by Part D claim volume (lower-bound band)
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.
CMS NPPES provider registry desk
NPI 1689345043 · Psychiatric/Mental Health Nurse Practitioner
NPI-10 · ENUM-RECENT · TAX-MID · RX-TRACE · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1689345043
- ENUM-RECENT 2021
- TAX-MID 41K Psychiatric/Mental Health
- RX-TRACE 84
- BOOK-LIGHT 622 in Michigan
- PHOTO-ENUM Roger Timothy Piedad · 2021
Katherine Marshall, DNP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
84 ≥ 0th percentile 0% of 1,370,886 prescribers are in lower value bands
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2023
What does the federal data show about Katherine Marshall, DNP?
Quality data not reportedPrimary specialty
Psychiatric/Mental Health Nurse Practitioner
Medicare Part D claims
84 91% vs specialty avg
Specialty distribution in Michigan
How Psychiatric/Mental Health Nurse Practitioner compares to other specialties among Michigan 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 Psychiatric/Mental Health Nurse Practitioner. 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).
Practice Address
Provider Details
| NPI | 1689345043 |
|---|---|
| Specialty | Psychiatric/Mental Health Nurse Practitioner |
| Credentials | DNP |
| Gender | Female |
| NPI Issued | 09/24/2021 |
Hospital and facility affiliations
Facilities where Katherine Marshall, DNP bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Behavioral Care Solutions For Adults And Seniors Inc
Novi, MI
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Katherine Marshall, DNP. Source: openpaymentsdata.cms.gov.
Total received
$225
Largest payer
ACADIA Pharmaceuticals Inc
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
License & disciplinary context - Michigan MI-BOM 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 ~41K Michigan medical licensees in 2023 - they are NOT specific to Katherine Marshall, DNP. To verify Katherine Marshall, DNP's current license status, search the MI-BOM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
123
Total board actions, Michigan 2023
Across 120 cases
3.00
Actions per 1,000 licensees
Michigan statewide rate
probation
Most common action type
44 cases
MI-BOM 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 Michigan disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
84
Total Claims
$3K
Total Drug Cost
37
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 84
- Total Day Supply
- 2,122
- Brand Drug Cost
- $0
- Generic Drug Cost
- $3K
Patient Demographics
- Average Patient Age
- 79.8 years
- Avg HCC Risk Score
- 2.39
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
| Drug | Claims |
|---|---|
| Duloxetine Hcl | 11 |
| Quetiapine Fumarate | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Psychiatric/Mental Health Nurse Practitioner in MI →
All providers in Michigan →
Compare specialties →
Psychiatric/Mental Health Nurse Practitioner Overview
How Katherine Marshall, DNP fits within the Psychiatric/Mental Health Nurse Practitioner landscape nationally.
40,776
Psychiatric/Mental Health Nurse Practitioner Providers in US
54
States with Psychiatric/Mental Health Nurse Practitioner
927
Avg Claims per Provider
Katherine Marshall, DNP's 84 claims are below the specialty average of 927.
Nationwide Psychiatric/Mental Health Nurse Practitioner peers with similar MIPS or enrollment year
Two federal-record peer sets for Marshall, both outside Michigan so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2021)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Psychiatric/Mental Health Nurse Practitioner Providers in Michigan
Other clinicians with the same primary specialty enrolled in Michigan, drawn from the same CMS NPPES roster as Marshall.
One of 622 Psychiatric/Mental Health Nurse Practitioner providers enrolled in Michigan, 5 are shown here.
Abdulai Abu-Jajah
Brownstown Twp, MI
Godfrey Abuya
Kentwood, MI
Dr. Nichole Accetta
NP
Wyoming, MI
Dr. Miriam Adam
DNP
Alma, MI
Dr. Marie Adkins
DNP, APRN, PMHNP-BC
Pontiac, MI
Compare Psychiatric/Mental Health Nurse Practitioner nationally: see state-by-state distribution →
Frequently Asked Questions
What is Katherine Marshall, DNP's specialty? ▼
Katherine Marshall, DNP specializes in Psychiatric/Mental Health Nurse Practitioner and practices in Bingham Farms, Michigan. Credentials: DNP.
How much does Katherine Marshall, DNP prescribe under Medicare Part D? ▼
In 2023, Katherine Marshall, DNP wrote 84 Medicare Part D claims totaling $3K in drug costs for 37 beneficiaries.
Where is Katherine Marshall, DNP located? ▼
Katherine Marshall, DNP is located at 30800 TELEGRAPH RD STE 1728, Bingham Farms, MI, 48025. Phone: (248) 231-1195.
What is Katherine Marshall, DNP's NPI number? ▼
Katherine Marshall, DNP's National Provider Identifier (NPI) is 1689345043, issued on 09/24/2021.
How many Psychiatric/Mental Health Nurse Practitioner providers are there in the US? ▼
There are 40,776 Psychiatric/Mental Health Nurse Practitioner providers across 54 states in the US. The average Psychiatric/Mental Health Nurse Practitioner provider writes 927 Medicare Part D claims per year.
What drugs does Katherine Marshall, DNP prescribe most often? ▼
Based on 2023 Medicare Part D data, Katherine Marshall, DNP's most frequently prescribed drugs include Duloxetine Hcl, Quetiapine Fumarate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Katherine Marshall, DNP accept Medicare? ▼
Katherine Marshall, DNP appears in CMS Medicare data with 84 Part D claims and 37 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Katherine Marshall, DNP's credentials? ▼
Katherine Marshall, DNP's NPI is 1689345043 with credentials DNP. 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.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- 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
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.