Effien King, FNP
NPI 1518511021 · Child & Family Psychiatric/Mental Health Clinical Nurse Specialist · Pawtucket, RI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Effien King, FNP is a Child & Family Psychiatric/Mental Health Clinical Nurse Specialist provider in Pawtucket, RI (NPI 1518511021).
Provider details
- NPI number
- 1518511021
- Entity type
- Individual
- Primary specialty
- Child & Family Psychiatric/Mental Health Clinical Nurse SpecialistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- F06192202 (RI)
Specialties & taxonomies
- Child & Family Psychiatric/Mental Health Clinical Nurse SpecialistPrimary364SP0810XLicense APRN02620 (RI)
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 tenure33% of score
6 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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Dextroamphetamine/Amphetaminebrand: Dextroamphetamine-Amphetamine | 63 |
| Zolpidem Tartrate | 25 |
| Gabapentin | 24 |
| Alprazolam | 20 |
| Quetiapine Fumarate | 19 |
| Clonazepam | 18 |
| Dextroamphetamine/Amphetaminebrand: Dextroamphetamine-Amphet Er | 15 |
| Diazepam |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$147 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
- 2019-08-01
- Last updated
- 2021-09-22
- Certified
- 2021-09-22
Frequently asked questions
- What is Effien King's NPI number?
- Effien King's National Provider Identifier (NPI) is 1518511021, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Effien King's specialty?
- Effien King is listed in the NPPES registry with a primary specialty of Child & Family Psychiatric/Mental Health Clinical Nurse Specialist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Effien King located?
- Effien King's practice location on file with NPPES is 126 Prospect St Ste 105, Pawtucket, RI 02860-4429.
- What is Effien King's phone number?
- The practice phone number listed in the NPPES registry for Effien King is (401) 753-2526.
- Does Effien King accept Medicare?
- Effien King is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Effien King's NPI active?
- Yes — Effien King's NPI (1518511021) is active in the NPPES registry as of the last update on 2021-09-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.