Sarah Knafo, FNP-BC
NPI 1558068387 · Family Nurse Practitioner · Sandy Springs, GA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Knafo, FNP-BC is a Family Nurse Practitioner provider in Sandy Springs, GA (NPI 1558068387).
Provider details
- NPI number
- 1558068387
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- RN306546 (GA)
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 tenure28% of score
3 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
171 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 75 | $47 |
| New Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 15 Minutes Or More99202 | 37 | $61 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 31 | $108 |
| Hemoglobin A1c Level83036 | 28 | $10 |
Typical Medicare-allowed amounts for these services range $10–$108 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 110 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 407 | 175 |
| Atorvastatin Calcium | 384 | 151 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 216 | 87 |
| Lisinopril | 197 | 72 |
| Gabapentin | 167 | 67 |
| Rosuvastatin Calcium | 158 | 62 |
Practice location
Mailing address
Additional practice locations (3)
- 4125 N Point PkwyAlpharetta, GA 30022-4100Phone: (678) 661-6704
- 650 Phipps Blvd NeAtlanta, GA 30326-3200Phone: (470) 693-8286
- 840 Lecroy Dr NeMarietta, GA 30068-2222Phone: (470) 635-5516
Registry dates
- Enumerated
- 2023-02-13
- Last updated
- 2025-11-21
- Certified
- 2025-11-21
Frequently asked questions
- What is Sarah Knafo's NPI number?
- Sarah Knafo's National Provider Identifier (NPI) is 1558068387, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Knafo's specialty?
- Sarah Knafo is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sarah Knafo located?
- Sarah Knafo's practice location on file with NPPES is 4804 Roswell Rd, Sandy Springs, GA 30342-2606.
- What is Sarah Knafo's phone number?
- The practice phone number listed in the NPPES registry for Sarah Knafo is (470) 279-4953.
- Does Sarah Knafo accept Medicare?
- Sarah Knafo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sarah Knafo's NPI active?
- Yes — Sarah Knafo's NPI (1558068387) is active in the NPPES registry as of the last update on 2025-11-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.