Alisa Markwith, FNP
NPI 1811903891 · Family Nurse Practitioner · Queensbury, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alisa Markwith, FNP is a Family Nurse Practitioner provider in Queensbury, NY (NPI 1811903891).
Provider details
- NPI number
- 1811903891
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 333157 (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
19 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 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Bictegrav/Emtricit/Tenofov Alabrand: Biktarvy | 156 | 17 |
| Emtricitabine/Tenofov Alafenambrand: Descovy | 78 | — |
| Dolutegravir Sodiumbrand: Tivicay | 43 | — |
| Rosuvastatin Calcium | 33 | — |
| Efavirenz | 28 | — |
| Raltegravir Potassiumbrand: Isentress | 27 | — |
| Doravirinebrand: Pifeltro |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$103 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
- 2006-07-31
- Last updated
- 2025-05-27
- Certified
- 2025-05-27
Frequently asked questions
- What is Alisa Markwith's NPI number?
- Alisa Markwith's National Provider Identifier (NPI) is 1811903891, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alisa Markwith's specialty?
- Alisa Markwith is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Alisa Markwith located?
- Alisa Markwith's practice location on file with NPPES is 161 Carey Rd, Queensbury, NY 12804-7821.
- What is Alisa Markwith's phone number?
- The practice phone number listed in the NPPES registry for Alisa Markwith is (518) 824-8610.
- Does Alisa Markwith accept Medicare?
- Alisa Markwith is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alisa Markwith's NPI active?
- Yes — Alisa Markwith's NPI (1811903891) is active in the NPPES registry as of the last update on 2025-05-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.