Denise Wittlin-Horvath, LCSW-R, RN, NPP
NPI 1417006818 · Psychiatric/Mental Health Nurse Practitioner · Ithaca, NY
Denise Wittlin-Horvath, LCSW-R, RN, NPP is a Psychiatric/Mental Health Nurse Practitioner provider in Ithaca, NY (NPI 1417006818).
Provider details
- NPI number
- 1417006818
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- LCSW-R, RN, NPP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 069855 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Behavioral Health & Social Service Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Bupropion Hclbrand: Bupropion Xl | 50 | 11 |
| Duloxetine Hcl | 37 | — |
| Escitalopram Oxalate | 30 | — |
| Dextroamphetamine/Amphetaminebrand: Dextroamphetamine-Amphetamine | 29 | — |
| Venlafaxine Hclbrand: Venlafaxine Hcl Er | 27 | — |
| Clonazepam | 22 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-09
- Last updated
- 2008-03-10
Frequently asked questions
- What is Denise Wittlin-Horvath's NPI number?
- Denise Wittlin-Horvath's National Provider Identifier (NPI) is 1417006818, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Denise Wittlin-Horvath's specialty?
- Denise Wittlin-Horvath is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Denise Wittlin-Horvath located?
- Denise Wittlin-Horvath's practice location on file with NPPES is 108 S Albany St, Ithaca, NY 14850-5446.
- What is Denise Wittlin-Horvath's phone number?
- The practice phone number listed in the NPPES registry for Denise Wittlin-Horvath is (607) 256-1167.
- Is Denise Wittlin-Horvath's NPI active?
- Yes — Denise Wittlin-Horvath's NPI (1417006818) is active in the NPPES registry as of the last update on 2008-03-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.