Siby Thomas, FNP
NPI 1497140867 · Family Nurse Practitioner · Garnerville, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Siby Thomas, FNP is a Family Nurse Practitioner provider in Garnerville, NY (NPI 1497140867).
Provider details
- NPI number
- 1497140867
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- F339224-1 (NY)
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
11 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 · 54 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 93 | 63 |
| Levothyroxine Sodium | 73 | 44 |
| Losartan Potassium | 67 | 45 |
| Amlodipine Besylate | 65 | 51 |
| Azithromycin | 63 | 57 |
| Gabapentin | 53 | 41 |
| Rosuvastatin Calcium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$629 across 38 records (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
- 2015-04-02
- Last updated
- 2015-04-19
Frequently asked questions
- What is Siby Thomas's NPI number?
- Siby Thomas's National Provider Identifier (NPI) is 1497140867, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Siby Thomas's specialty?
- Siby Thomas is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Siby Thomas located?
- Siby Thomas's practice location on file with NPPES is 2 Suffern Ln, Garnerville, NY 10923-1311.
- What is Siby Thomas's phone number?
- The practice phone number listed in the NPPES registry for Siby Thomas is (845) 429-1800.
- Does Siby Thomas accept Medicare?
- Siby Thomas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Siby Thomas's NPI active?
- Yes — Siby Thomas's NPI (1497140867) is active in the NPPES registry as of the last update on 2015-04-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.