All Systems Lab, Inc
NPI 1790058980 · Health Maintenance Organization · Sherman Oaks, CA
All Systems Lab, Inc is a Health Maintenance Organization organization in Sherman Oaks, CA (NPI 1790058980).
Provider details
- NPI number
- 1790058980
- Entity type
- Organization
- Primary specialty
- Health Maintenance OrganizationManaged Care Organizations
- Organization subpart
- No
- Authorized official
- Mark Greenspan, President(888) 700-0083
Specialties & taxonomies
Managed Care Organizations
- Point of Service305S00000X
Managed Care Organizations
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
Mailing address
Registry dates
- Enumerated
- 2012-02-17
- Last updated
- 2012-02-17
Frequently asked questions
- What is All Systems Lab, Inc's NPI number?
- All Systems Lab, Inc's National Provider Identifier (NPI) is 1790058980, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is All Systems Lab, Inc?
- All Systems Lab, Inc is classified in the NPPES registry as Health Maintenance Organization (Managed Care Organizations).
- Where is All Systems Lab, Inc located?
- All Systems Lab, Inc's practice location on file with NPPES is 4955 Van Nuys Blvd, Sherman Oaks, CA 91403-1801.
- What is All Systems Lab, Inc's phone number?
- The practice phone number listed in the NPPES registry for All Systems Lab, Inc is (888) 700-0083.
- Who is the authorized official for All Systems Lab, Inc?
- The authorized official listed on All Systems Lab, Inc's NPPES record is Mark Greenspan, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is All Systems Lab, Inc's NPI active?
- Yes — All Systems Lab, Inc's NPI (1790058980) is active in the NPPES registry as of the last update on 2012-02-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.