Karen Richardson, APN
NPI 1285600049 · Family Nurse Practitioner · Warren, AR
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Richardson, APN is a Family Nurse Practitioner provider in Warren, AR (NPI 1285600049).
Provider details
- NPI number
- 1285600049
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APN
- Sex
- Female
- Sole proprietor
- No
- License
- A01166 (AR)
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
20 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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 29 | 13 |
| Amlodipine Besylate | 26 | 12 |
| Atorvastatin Calcium | 18 | — |
| Omeprazole | 17 | — |
| Pantoprazole Sodium | 17 | 12 |
| Escitalopram Oxalate | 16 | — |
| Levothyroxine Sodium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$18 across 1 record (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
- 2006-02-23
- Last updated
- 2026-03-27
- Certified
- 2026-03-27
Frequently asked questions
- What is Karen Richardson's NPI number?
- Karen Richardson's National Provider Identifier (NPI) is 1285600049, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Richardson's specialty?
- Karen Richardson is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karen Richardson located?
- Karen Richardson's practice location on file with NPPES is 1012 E Church St, Warren, AR 71671-3509.
- What is Karen Richardson's phone number?
- The practice phone number listed in the NPPES registry for Karen Richardson is (870) 226-6754.
- Does Karen Richardson accept Medicare?
- Karen Richardson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Richardson's NPI active?
- Yes — Karen Richardson's NPI (1285600049) is active in the NPPES registry as of the last update on 2026-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.