Alison Grabowski, NP
NPI 1649621905 · Adult Health Nurse Practitioner · Potsdam, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alison Grabowski, NP is a Adult Health Nurse Practitioner provider in Potsdam, NY (NPI 1649621905).
Provider details
- NPI number
- 1649621905
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 307769 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
9 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
4 documented practice locations
- 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 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 22 | — |
| Ondansetronbrand: Ondansetron Odt | 18 | 11 |
| Potassium Chloride | 16 | — |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 11 | — |
| Letrozole | 11 | — |
| Acyclovir | 11 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$125 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
Additional practice locations (3)
- 23 4th St Ste 2Malone, NY 12953-1331Phone: (518) 481-2468
- 75 Beekman StPlattsburgh, NY 12901-1438Phone: (518) 561-2000
- 6805 US Highway 11Potsdam, NY 13676-3131Phone: (315) 265-3105
Registry dates
- Enumerated
- 2016-06-28
- Last updated
- 2024-02-08
- Certified
- 2024-02-08
Frequently asked questions
- What is Alison Grabowski's NPI number?
- Alison Grabowski's National Provider Identifier (NPI) is 1649621905, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alison Grabowski's specialty?
- Alison Grabowski is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Alison Grabowski located?
- Alison Grabowski's practice location on file with NPPES is 6805 US Highway 11, Potsdam, NY 13676-3131.
- What is Alison Grabowski's phone number?
- The practice phone number listed in the NPPES registry for Alison Grabowski is (315) 265-3105.
- Does Alison Grabowski accept Medicare?
- Alison Grabowski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alison Grabowski's NPI active?
- Yes — Alison Grabowski's NPI (1649621905) is active in the NPPES registry as of the last update on 2024-02-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.