Margaret Lake, ARNP
NPI 1639315518 · Family Nurse Practitioner · Richmond, KY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margaret Lake, ARNP is a Family Nurse Practitioner provider in Richmond, KY (NPI 1639315518).
Provider details
- NPI number
- 1639315518
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 3005852 (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
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lisinopril | 36 | 18 |
| Omeprazole | 35 | 14 |
| Amlodipine Besylate | 33 | 15 |
| Tramadol Hcl | 33 | — |
| Levothyroxine Sodium | 32 | 17 |
| Atorvastatin Calcium | 26 | 12 |
| Losartan Potassium |
Practice location
Mailing address
Additional practice locations (1)
- 446 Mount Holly AveLouisville, KY 40206-2125Phone: (812) 284-2273Fax: (812) 284-2279
Registry dates
- Enumerated
- 2008-12-26
- Last updated
- 2026-02-23
- Certified
- 2026-02-23
Frequently asked questions
- What is Margaret Lake's NPI number?
- Margaret Lake's National Provider Identifier (NPI) is 1639315518, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Lake's specialty?
- Margaret Lake is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Margaret Lake located?
- Margaret Lake's practice location on file with NPPES is 131 Jolly Ridge Rd, Richmond, KY 40475-9748.
- What is Margaret Lake's phone number?
- The practice phone number listed in the NPPES registry for Margaret Lake is (859) 623-8371.
- Does Margaret Lake accept Medicare?
- Margaret Lake is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margaret Lake's NPI active?
- Yes — Margaret Lake's NPI (1639315518) is active in the NPPES registry as of the last update on 2026-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.