Lisa Flachbarth, ANP-BC, GNP-BC
NPI 1265865257 · Nurse Practitioner · Lawrenceville, GA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lisa Flachbarth, ANP-BC, GNP-BC is a Nurse Practitioner provider in Lawrenceville, GA (NPI 1265865257).
Provider details
- NPI number
- 1265865257
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ANP-BC, GNP-BC
- Sex
- Female
- Sole proprietor
- Yes
- License
- RN160118 (GA)
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
12 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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Atorvastatin Calcium | 21 |
| Lisinopril | 17 |
| Levothyroxine Sodium | 17 |
| Donepezil Hcl | 13 |
| Furosemide | 13 |
| Trazodone Hcl | 13 |
| Levetiracetam | 12 |
| Losartan Potassium | 12 |
| Pen Needle,dual Safety,diabetcbrand: Autoshield Duo Pen Needle | 11 |
These counts cover prescriptions paid through Medicare Part D in 2024 — they include 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 , 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
- 2013-08-14
- Last updated
- 2013-08-14
Frequently asked questions
- What is Lisa Flachbarth's NPI number?
- Lisa Flachbarth's National Provider Identifier (NPI) is 1265865257, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lisa Flachbarth's specialty?
- Lisa Flachbarth is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lisa Flachbarth located?
- Lisa Flachbarth's practice location on file with NPPES is 1864 Jenna Lyn Ct, Lawrenceville, GA 30043-7103.
- What is Lisa Flachbarth's phone number?
- The practice phone number listed in the NPPES registry for Lisa Flachbarth is (678) 873-2426.
- Does Lisa Flachbarth accept Medicare?
- Lisa Flachbarth is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lisa Flachbarth's NPI active?
- Yes — Lisa Flachbarth's NPI (1265865257) is active in the NPPES registry as of the last update on 2013-08-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.