Erin Days, APRN-CNP
NPI 1972275287 · Psychiatric/Mental Health Nurse Practitioner · Portsmouth, OH
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erin Days, APRN-CNP is a Psychiatric/Mental Health Nurse Practitioner provider in Portsmouth, OH (NPI 1972275287).
Provider details
- NPI number
- 1972275287
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN-CNP
- Sex
- Female
- Sole proprietor
- No
- License
- APRN.CNP.0030586 (OH)
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 tenure33% of score
4 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Quetiapine Fumarate | 36 | 11 |
| Citalopram Hydrobromidebrand: Citalopram Hbr | 35 | — |
| Alprazolam | 29 | 11 |
| Divalproex Sodium | 28 | — |
| Cariprazine Hclbrand: Vraylar | 24 | — |
| Clonazepam | 23 | 12 |
| Benztropine Mesylate | 22 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$258 across 13 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
- 2021-10-05
- Last updated
- 2025-05-06
- Certified
- 2025-05-06
Frequently asked questions
- What is Erin Days's NPI number?
- Erin Days's National Provider Identifier (NPI) is 1972275287, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erin Days's specialty?
- Erin Days is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Erin Days located?
- Erin Days's practice location on file with NPPES is 901 Washington St, Portsmouth, OH 45662-3944.
- What is Erin Days's phone number?
- The practice phone number listed in the NPPES registry for Erin Days is (740) 354-7702.
- Does Erin Days accept Medicare?
- Erin Days is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erin Days's NPI active?
- Yes — Erin Days's NPI (1972275287) is active in the NPPES registry as of the last update on 2025-05-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.