Daniel Greenwald, PSYD
NPI 1598274391 · Psychologist · Woodland Hills, CA
Daniel Greenwald, PSYD is a Psychologist provider in Woodland Hills, CA (NPI 1598274391).
Provider details
- NPI number
- 1598274391
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PSYD
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
83% 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-09-25
- Last updated
- 2025-07-14
- Certified
- 2025-07-14
Frequently asked questions
- What is Daniel Greenwald's NPI number?
- Daniel Greenwald's National Provider Identifier (NPI) is 1598274391, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Greenwald's specialty?
- Daniel Greenwald is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Daniel Greenwald located?
- Daniel Greenwald's practice location on file with NPPES is 22157 Clarendon St Unit 4, Woodland Hills, CA 91367-6308.
- What is Daniel Greenwald's phone number?
- The practice phone number listed in the NPPES registry for Daniel Greenwald is (818) 224-0788.
- Is Daniel Greenwald's NPI active?
- Yes — Daniel Greenwald's NPI (1598274391) is active in the NPPES registry as of the last update on 2025-07-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.