IndividualActive
Gregory Swiller
NPI 1689287419 · Social Worker · North Hills, CA
Gregory Swiller is a Social Worker provider in North Hills, CA (NPI 1689287419).
Provider details
- NPI number
- 1689287419
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 111530 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(63/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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.
Practice location
16111 Plummer St Bldg 10
North Hills, CA 91343-2036
Phone: (818) 891-7711
Street-level locationGet directions
Mailing address
16111 Plummer St Bldg 10
North Hills, CA 91343-2036
Registry dates
- Enumerated
- 2020-08-31
- Last updated
- 2024-03-14
- Certified
- 2024-03-14
Frequently asked questions
- What is Gregory Swiller's NPI number?
- Gregory Swiller's National Provider Identifier (NPI) is 1689287419, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Swiller's specialty?
- Gregory Swiller is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Gregory Swiller located?
- Gregory Swiller's practice location on file with NPPES is 16111 Plummer St Bldg 10, North Hills, CA 91343-2036.
- What is Gregory Swiller's phone number?
- The practice phone number listed in the NPPES registry for Gregory Swiller is (818) 891-7711.
- Is Gregory Swiller's NPI active?
- Yes — Gregory Swiller's NPI (1689287419) is active in the NPPES registry as of the last update on 2024-03-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.