Janet Memark, M.D.
NPI 1760563845 · Internal Medicine Physician · Marietta, GA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Janet Memark, M.D. is a Internal Medicine Physician provider in Marietta, GA (NPI 1760563845).
Provider details
- NPI number
- 1760563845
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 036115379 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
40 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) |
|---|---|---|
| Admn Sarscov2 Vacc 1 Dose90480 | 28 | $39 |
| Administration of Influenza Virus VaccineG0008 | 12 | $25 |
Typical Medicare-allowed amounts for these services range $25–$39 (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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Typhoid Vi Polysacch Vaccinebrand: Typhim Vi | 54 | 54 |
| Atovaquone/Proguanil Hclbrand: Atovaquone-Proguanil Hcl | 51 | 51 |
| Yellow Fever Vaccine Live/Pfbrand: Yf-Vax | 32 | 32 |
| Hepatitis a Virus Vaccine/Pfbrand: Havrix | 30 | 29 |
| Diph,pertuss(acell),tet Vac/Pfbrand: Adacel Tdap | 27 | 26 |
| Poliomyelitis Vaccine, Killedbrand: Ipol | 24 | 23 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-17
- Last updated
- 2019-03-28
Frequently asked questions
- What is Janet Memark's NPI number?
- Janet Memark's National Provider Identifier (NPI) is 1760563845, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janet Memark's specialty?
- Janet Memark is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Janet Memark located?
- Janet Memark's practice location on file with NPPES is 1650 County Services Parkway, Marietta, GA 30008-4010.
- What is Janet Memark's phone number?
- The practice phone number listed in the NPPES registry for Janet Memark is (770) 739-3214.
- Does Janet Memark accept Medicare?
- Janet Memark is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Janet Memark's NPI active?
- Yes — Janet Memark's NPI (1760563845) is active in the NPPES registry as of the last update on 2019-03-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.