Katherine Marshall, DNP
NPI 1689345043 · Psychiatric/Mental Health Nurse Practitioner · Bingham Farms, MI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Marshall, DNP is a Psychiatric/Mental Health Nurse Practitioner provider in Bingham Farms, MI (NPI 1689345043).
Provider details
- NPI number
- 1689345043
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP
- Sex
- Female
- Sole proprietor
- No
- License
- 4704218872 (MI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
4 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
508 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Residence Visit for Established Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99349 | 200 | $108 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 96 | $165 |
| Subsequent Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, at Least 45 Minutes99310 | 91 | $129 |
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 76 | $65 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 45 | $92 |
Typical Medicare-allowed amounts for these services range $65–$165 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Duloxetine Hcl | 197 | 39 |
| Risperidone | 155 | 30 |
| Trazodone Hcl | 121 | 27 |
| Aripiprazole | 112 | 25 |
| Mirtazapine | 108 | 20 |
| Sertraline Hcl | 105 | 21 |
| Quetiapine Fumarate | 67 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$225 across 6 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-09-24
- Last updated
- 2021-09-24
- Certified
- 2021-09-24
Frequently asked questions
- What is Katherine Marshall's NPI number?
- Katherine Marshall's National Provider Identifier (NPI) is 1689345043, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Marshall's specialty?
- Katherine Marshall is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Katherine Marshall located?
- Katherine Marshall's practice location on file with NPPES is 30800 Telegraph Rd Ste 1728, Bingham Farms, MI 48025-5703.
- What is Katherine Marshall's phone number?
- The practice phone number listed in the NPPES registry for Katherine Marshall is (248) 231-1195.
- Does Katherine Marshall accept Medicare?
- Katherine Marshall is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Marshall's NPI active?
- Yes — Katherine Marshall's NPI (1689345043) is active in the NPPES registry as of the last update on 2021-09-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.