Ned Cowan, M.D.
NPI 1649484007 · Specialist · Los Angeles, CA
Ned Cowan, M.D. is a Specialist provider in Los Angeles, CA (NPI 1649484007).
Provider details
- NPI number
- 1649484007
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 69832 (CA)
Specialties & taxonomies
Other 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) |
|---|---|
| Zolpidem Tartrate | 44 |
| Lorazepam | 40 |
| Escitalopram Oxalate | 29 |
| Clonazepam | 24 |
| Trazodone Hcl | 21 |
| Sertraline Hcl | 19 |
| Selegilinebrand: Emsam | 15 |
| Alprazolam | 15 |
| Mirtazapine | 13 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-09
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ned Cowan's NPI number?
- Ned Cowan's National Provider Identifier (NPI) is 1649484007, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ned Cowan's specialty?
- Ned Cowan is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Ned Cowan located?
- Ned Cowan's practice location on file with NPPES is 9201 W Sunset Blvd, Los Angeles, CA 90069-3701.
- What is Ned Cowan's phone number?
- The practice phone number listed in the NPPES registry for Ned Cowan is (310) 271-9201.
- Is Ned Cowan's NPI active?
- Yes — Ned Cowan's NPI (1649484007) 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.