Janell Sioma, CRNP
NPI 1598135659 · Family Nurse Practitioner · Cumberland, MD
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Janell Sioma, CRNP is a Family Nurse Practitioner provider in Cumberland, MD (NPI 1598135659).
Provider details
- NPI number
- 1598135659
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNP
- Sex
- Female
- Sole proprietor
- No
- License
- R190959 (MD)
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 tenure33% of score
10 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 80 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 256 | 87 |
| Lisinopril | 151 | 55 |
| Atorvastatin Calcium | 136 | 51 |
| Amlodipine Besylate | 118 | 42 |
| Pantoprazole Sodium | 104 | 38 |
| Metoprolol Succinate | 98 | 38 |
| Famotidine |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$107 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-10-01
- Last updated
- 2015-10-14
Frequently asked questions
- What is Janell Sioma's NPI number?
- Janell Sioma's National Provider Identifier (NPI) is 1598135659, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janell Sioma's specialty?
- Janell Sioma is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Janell Sioma located?
- Janell Sioma's practice location on file with NPPES is 621 Kelly Rd, Cumberland, MD 21502-2878.
- What is Janell Sioma's phone number?
- The practice phone number listed in the NPPES registry for Janell Sioma is (301) 722-3270.
- Does Janell Sioma accept Medicare?
- Janell Sioma is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Janell Sioma's NPI active?
- Yes — Janell Sioma's NPI (1598135659) is active in the NPPES registry as of the last update on 2015-10-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.