Susan Kemker, MD
NPI 1699732891 · Psychiatry Physician · Valhalla, NY
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Susan Kemker, MD is a Psychiatry Physician provider in Valhalla, NY (NPI 1699732891).
Provider details
- NPI number
- 1699732891
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 163849 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 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 · 33 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Clozapine | 173 |
| Clonazepam | 90 |
| Haloperidol Decanoate | 76 |
| Paliperidone Palmitatebrand: Invega Sustenna | 71 |
| Quetiapine Fumarate | 57 |
| Risperidone Microspheresbrand: Risperdal Consta | 55 |
| Aripiprazolebrand: Abilify Maintena | 51 |
| Perphenazine | 47 |
| Divalproex Sodium | 47 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$23 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
- 2006-05-01
- Last updated
- 2014-02-10
Frequently asked questions
- What is Susan Kemker's NPI number?
- Susan Kemker's National Provider Identifier (NPI) is 1699732891, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susan Kemker's specialty?
- Susan Kemker is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Susan Kemker located?
- Susan Kemker's practice location on file with NPPES is Nymc Behavioral Health Center N326, Valhalla, NY 10595.
- What is Susan Kemker's phone number?
- The practice phone number listed in the NPPES registry for Susan Kemker is (914) 493-7124.
- Does Susan Kemker accept Medicare?
- Susan Kemker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Susan Kemker's NPI active?
- Yes — Susan Kemker's NPI (1699732891) is active in the NPPES registry as of the last update on 2014-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.