Karen Powell, PMHNP-BC
NPI 1427443894 · Psychiatric/Mental Health Nurse Practitioner · Asheville, NC
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Powell, PMHNP-BC is a Psychiatric/Mental Health Nurse Practitioner provider in Asheville, NC (NPI 1427443894).
Provider details
- NPI number
- 1427443894
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PMHNP-BC
- Sex
- Female
- Sole proprietor
- Yes
- License
- F401678-1 (NY)
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 tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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.
Practice location
Mailing address
Additional practice locations (2)
- 3030 N Highway 81Anderson, SC 29621-3620Phone: (864) 224-5450
- 4124 Clemson Blvd Ste EAnderson, SC 29621-1186Phone: (864) 225-1195
Registry dates
- Enumerated
- 2015-04-02
- Last updated
- 2024-04-15
- Certified
- 2024-04-15
Frequently asked questions
- What is Karen Powell's NPI number?
- Karen Powell's National Provider Identifier (NPI) is 1427443894, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Powell's specialty?
- Karen Powell is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karen Powell located?
- Karen Powell's practice location on file with NPPES is 1100 Tunnel Rd, Asheville, NC 28805-2576.
- What is Karen Powell's phone number?
- The practice phone number listed in the NPPES registry for Karen Powell is (828) 298-7911.
- Does Karen Powell accept Medicare?
- Karen Powell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Powell's NPI active?
- Yes — Karen Powell's NPI (1427443894) is active in the NPPES registry as of the last update on 2024-04-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.