Sandra Leinweber, N.P.
NPI 1013232263 · Psychiatric/Mental Health Nurse Practitioner · Amherst, NY
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sandra Leinweber, N.P. is a Psychiatric/Mental Health Nurse Practitioner provider in Amherst, NY (NPI 1013232263).
Provider details
- NPI number
- 1013232263
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- N.P.
- Sex
- Female
- Sole proprietor
- No
- License
- 467211 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
16 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 · 47 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clozapine | 133 | — |
| Sertraline Hcl | 99 | 11 |
| Clonazepam | 99 | 16 |
| Quetiapine Fumarate | 89 | — |
| Aripiprazole | 84 | — |
| Propranolol Hcl | 84 | — |
| Benztropine Mesylate | 67 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$119 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
- 2010-03-31
- Last updated
- 2024-08-19
- Certified
- 2024-08-19
Frequently asked questions
- What is Sandra Leinweber's NPI number?
- Sandra Leinweber's National Provider Identifier (NPI) is 1013232263, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandra Leinweber's specialty?
- Sandra Leinweber is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sandra Leinweber located?
- Sandra Leinweber's practice location on file with NPPES is 4955 N Bailey Ave Ste 214, Amherst, NY 14226-1206.
- What is Sandra Leinweber's phone number?
- The practice phone number listed in the NPPES registry for Sandra Leinweber is (716) 616-0069.
- Does Sandra Leinweber accept Medicare?
- Sandra Leinweber is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sandra Leinweber's NPI active?
- Yes — Sandra Leinweber's NPI (1013232263) is active in the NPPES registry as of the last update on 2024-08-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.