Louis Essman, M.D.
NPI 1700959806 · Internal Medicine Physician · Levittown, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Louis Essman, M.D. is a Internal Medicine Physician provider in Levittown, NY (NPI 1700959806).
Provider details
- NPI number
- 1700959806
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 085239 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Alprazolam | 37 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 19 |
| Lorazepam | 18 |
| Oxycodone Hcl | 18 |
| Levothyroxine Sodiumbrand: Synthroid | 14 |
| Hydrocortisone | 13 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 12 |
| Pantoprazole Sodium | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is Louis Essman's NPI number?
- Louis Essman's National Provider Identifier (NPI) is 1700959806, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Louis Essman's specialty?
- Louis Essman is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Louis Essman located?
- Louis Essman's practice location on file with NPPES is 2920 Hempstead Tpke, Levittown, NY 11756-1402.
- What is Louis Essman's phone number?
- The practice phone number listed in the NPPES registry for Louis Essman is (516) 731-3288.
- Does Louis Essman accept Medicare?
- Louis Essman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Louis Essman's NPI active?
- Yes — Louis Essman's NPI (1700959806) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.