OrganizationActive
Leader Business Services Inc.
NPI 1629721055 · Interpreter · San Bernardino, CA
Leader Business Services Inc. is a Interpreter organization in San Bernardino, CA (NPI 1629721055).
Provider details
- NPI number
- 1629721055
- Entity type
- Organization
- Primary specialty
- InterpreterOther Service Providers
- Organization subpart
- No
- Authorized official
- Gregory Koltsov, Owner(310) 717-6767
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
1535 S D St Ste 220
San Bernardino, CA 92408-3233
Phone: (310) 717-6767
Street-level locationGet directions
Mailing address
1535 S D St Ste 220
San Bernardino, CA 92408-3233
Registry dates
- Enumerated
- 2022-01-26
- Last updated
- 2022-01-26
- Certified
- 2022-01-26
Frequently asked questions
- What is Leader Business Services Inc.'s NPI number?
- Leader Business Services Inc.'s National Provider Identifier (NPI) is 1629721055, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Leader Business Services Inc.?
- Leader Business Services Inc. is classified in the NPPES registry as Interpreter (Other Service Providers).
- Where is Leader Business Services Inc. located?
- Leader Business Services Inc.'s practice location on file with NPPES is 1535 S D St Ste 220, San Bernardino, CA 92408-3233.
- What is Leader Business Services Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Leader Business Services Inc. is (310) 717-6767.
- Who is the authorized official for Leader Business Services Inc.?
- The authorized official listed on Leader Business Services Inc.'s NPPES record is Gregory Koltsov, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Leader Business Services Inc.'s NPI active?
- Yes — Leader Business Services Inc.'s NPI (1629721055) is active in the NPPES registry as of the last update on 2022-01-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.