Mariama Bayoh
NPI 1407203243 · Psychiatric/Mental Health Nurse Practitioner · Vancouver, WA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mariama Bayoh is a Psychiatric/Mental Health Nurse Practitioner provider in Vancouver, WA (NPI 1407203243).
Provider details
- NPI number
- 1407203243
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- AP60986177 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
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
10 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
206 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 62 | $110 |
| Assessment of Emotional Or Behavioral Problems96127 | 48 | $5 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 48 | $14 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 24 | $166 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 24 | $78 |
Typical Medicare-allowed amounts for these services range $5–$166 (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 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Quetiapine Fumarate | 39 | — |
| Lamotrigine | 35 | 15 |
| Vilazodone Hcl | 22 | — |
| Olanzapine | 22 | — |
| Buspirone Hcl | 20 | — |
| Duloxetine Hcl | 19 | — |
| Fluoxetine Hcl | 18 | — |
| Escitalopram Oxalate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$211 across 3 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
Additional practice locations (1)
- 701 Ne 136th Ave Ste 200Vancouver, WA 98684-6937Phone: (360) 606-0314
Registry dates
- Enumerated
- 2016-05-23
- Last updated
- 2023-07-14
- Certified
- 2023-07-14
Frequently asked questions
- What is Mariama Bayoh's NPI number?
- Mariama Bayoh's National Provider Identifier (NPI) is 1407203243, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariama Bayoh's specialty?
- Mariama Bayoh is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mariama Bayoh located?
- Mariama Bayoh's practice location on file with NPPES is 1000 Se Tech Center Dr Ste 120, Vancouver, WA 98683-5548.
- What is Mariama Bayoh's phone number?
- The practice phone number listed in the NPPES registry for Mariama Bayoh is (623) 285-1751.
- Does Mariama Bayoh accept Medicare?
- Mariama Bayoh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mariama Bayoh's NPI active?
- Yes — Mariama Bayoh's NPI (1407203243) is active in the NPPES registry as of the last update on 2023-07-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.