Karen Black, APRN
NPI 1831573351 · Psychiatric/Mental Health Nurse Practitioner · Louisville, KY
Karen Black, APRN is a Psychiatric/Mental Health Nurse Practitioner provider in Louisville, KY (NPI 1831573351).
Provider details
- NPI number
- 1831573351
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 3009560 (KY)
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 tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 4 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Gabapentin | 23 |
| Clonazepam | 18 |
| Lamotrigine | 13 |
| Trazodone Hcl | 12 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-07-14
- Last updated
- 2015-07-14
Frequently asked questions
- What is Karen Black's NPI number?
- Karen Black's National Provider Identifier (NPI) is 1831573351, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Black's specialty?
- Karen Black 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 Black located?
- Karen Black's practice location on file with NPPES is 4504 Spring Bay Ct, Louisville, KY 40241-1773.
- What is Karen Black's phone number?
- The practice phone number listed in the NPPES registry for Karen Black is (502) 338-7417.
- Is Karen Black's NPI active?
- Yes — Karen Black's NPI (1831573351) is active in the NPPES registry as of the last update on 2015-07-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.