David Kellman, M.D.
NPI 1851480941 · Psychiatry Physician · New York, NY
David Kellman, M.D. is a Psychiatry Physician provider in New York, NY (NPI 1851480941).
Provider details
- NPI number
- 1851480941
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 152561 (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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Escitalopram Oxalate | 35 |
| Lorazepam | 34 |
| Citalopram Hydrobromidebrand: Citalopram Hbr | 26 |
| Clonazepam | 23 |
| Zolpidem Tartrate | 19 |
| Gabapentin | 14 |
| Clonazepambrand: Klonopin | 14 |
| Diazepam | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-12
- Last updated
- 2017-09-15
Frequently asked questions
- What is David Kellman's NPI number?
- David Kellman's National Provider Identifier (NPI) is 1851480941, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Kellman's specialty?
- David Kellman is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is David Kellman located?
- David Kellman's practice location on file with NPPES is 905 Fifth Avenue, New York, NY 10021-4156.
- What is David Kellman's phone number?
- The practice phone number listed in the NPPES registry for David Kellman is (212) 570-6826.
- Is David Kellman's NPI active?
- Yes — David Kellman's NPI (1851480941) is active in the NPPES registry as of the last update on 2017-09-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.