Karen Clarkson, FNP
NPI 1114475456 · Family Nurse Practitioner · Richmond, VA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Clarkson, FNP is a Family Nurse Practitioner provider in Richmond, VA (NPI 1114475456).
Provider details
- NPI number
- 1114475456
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 0024190593 (VA)
Specialties & taxonomies
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 tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
11 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| New Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 15 Minutes Or More99202 | 11 | $60 |
Typical Medicare-allowed amounts for these services range $60–$60 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote 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 · 57 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 135 | 42 |
| Atorvastatin Calcium | 107 | 40 |
| Lisinopril | 71 | 24 |
| Omeprazole | 71 | 28 |
| Amlodipine Besylate | 63 | 22 |
| Hydrochlorothiazide | 54 | 18 |
| Fluticasone Propionate | 49 |
Practice location
Mailing address
Additional practice locations (3)
- 1800a Frederick BlvdPortsmouth, VA 23707-4618Phone: (757) 337-6000
- 5246 Chamberlayne RdRichmond, VA 23227-2950Phone: (804) 913-7029
- 150 Duncan RdBuckeye, WV 24924-9037Phone: (304) 799-7400Fax: (304) 799-2276
Registry dates
- Enumerated
- 2016-09-15
- Last updated
- 2024-10-28
- Certified
- 2024-10-28
Frequently asked questions
- What is Karen Clarkson's NPI number?
- Karen Clarkson's National Provider Identifier (NPI) is 1114475456, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Clarkson's specialty?
- Karen Clarkson is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karen Clarkson located?
- Karen Clarkson's practice location on file with NPPES is 3900 Hull Street Rd, Richmond, VA 23224-1714.
- What is Karen Clarkson's phone number?
- The practice phone number listed in the NPPES registry for Karen Clarkson is (804) 292-7620.
- Does Karen Clarkson accept Medicare?
- Karen Clarkson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Clarkson's NPI active?
- Yes — Karen Clarkson's NPI (1114475456) is active in the NPPES registry as of the last update on 2024-10-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.