Jan Seiler, FNP
NPI 1336252337 · Nurse Practitioner · Fayetteville, GA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jan Seiler, FNP is a Nurse Practitioner provider in Fayetteville, GA (NPI 1336252337).
Provider details
- NPI number
- 1336252337
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- RN143913 (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 tenure38% of score
19 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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 131 | 84 |
| Pantoprazole Sodium | 114 | 71 |
| Famotidine | 41 | 28 |
| Sucralfate | 33 | 18 |
| Esomeprazole Magnesium | 17 | — |
| Linaclotidebrand: Linzess | 17 | — |
| Dexlansoprazolebrand: Dexlansoprazole Dr | 16 | — |
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
- 2006-08-16
- Last updated
- 2015-07-28
Frequently asked questions
- What is Jan Seiler's NPI number?
- Jan Seiler's National Provider Identifier (NPI) is 1336252337, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jan Seiler's specialty?
- Jan Seiler is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jan Seiler located?
- Jan Seiler's practice location on file with NPPES is 1265 Highway 54 W, Fayetteville, GA 30214-4548.
- What is Jan Seiler's phone number?
- The practice phone number listed in the NPPES registry for Jan Seiler is (678) 817-6550.
- Does Jan Seiler accept Medicare?
- Jan Seiler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jan Seiler's NPI active?
- Yes — Jan Seiler's NPI (1336252337) is active in the NPPES registry as of the last update on 2015-07-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.