IndividualActive
Robert Kolbow
NPI 1235373770 · Case Manager/Care Coordinator · Lancaster, CA
Robert Kolbow is a Case Manager/Care Coordinator provider in Lancaster, CA (NPI 1235373770).
Provider details
- NPI number
- 1235373770
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(79/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
42011 4th St W
Lancaster, CA 93534-7185
Phone: (661) 674-7611
Fax: (661) 974-7054
Approximate (ZIP-level) locationGet directions
Mailing address
9150 Imperial Hwy # P-31
Downey, CA 90242-2835
Registry dates
- Enumerated
- 2009-04-28
- Last updated
- 2009-04-28
Frequently asked questions
- What is Robert Kolbow's NPI number?
- Robert Kolbow's National Provider Identifier (NPI) is 1235373770, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Kolbow's specialty?
- Robert Kolbow is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Robert Kolbow located?
- Robert Kolbow's practice location on file with NPPES is 42011 4th St W, Lancaster, CA 93534-7185.
- What is Robert Kolbow's phone number?
- The practice phone number listed in the NPPES registry for Robert Kolbow is (661) 674-7611.
- Is Robert Kolbow's NPI active?
- Yes — Robert Kolbow's NPI (1235373770) is active in the NPPES registry as of the last update on 2009-04-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.