Karla Sizemore
NPI 1659809473 · Family Nurse Practitioner · Manchester, KY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karla Sizemore is a Family Nurse Practitioner provider in Manchester, KY (NPI 1659809473).
Provider details
- NPI number
- 1659809473
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 3011339 (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 tenure33% of score
9 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
4 documented practice locations
- 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 · 52 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lisinopril | 72 | 20 |
| Methylprednisolone | 67 | 61 |
| Levothyroxine Sodium | 64 | 21 |
| Amlodipine Besylate | 59 | 23 |
| Omeprazole | 59 | 13 |
| Fluticasone Propionate | 49 | 14 |
| Atorvastatin Calcium | 47 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$719 across 44 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
Additional practice locations (3)
- 1380 Highway 192 ELondon, KY 40741-3123Phone: (606) 330-0050
- 210 Marie Langdon DrManchester, KY 40962-6388Phone: (606) 598-5104Fax: (606) 598-0983
- 140 Newcomb AveMount Vernon, KY 40456-2725Phone: (606) 256-4148
Registry dates
- Enumerated
- 2017-05-24
- Last updated
- 2020-02-27
- Certified
- 2020-02-27
Frequently asked questions
- What is Karla Sizemore's NPI number?
- Karla Sizemore's National Provider Identifier (NPI) is 1659809473, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karla Sizemore's specialty?
- Karla Sizemore is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karla Sizemore located?
- Karla Sizemore's practice location on file with NPPES is 56 Marie Langdon Dr, Manchester, KY 40962-6329.
- What is Karla Sizemore's phone number?
- The practice phone number listed in the NPPES registry for Karla Sizemore is (606) 599-4080.
- Does Karla Sizemore accept Medicare?
- Karla Sizemore is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karla Sizemore's NPI active?
- Yes — Karla Sizemore's NPI (1659809473) is active in the NPPES registry as of the last update on 2020-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.