Robert Hollander, JD, LCSW-C
NPI 1881801512 · Clinical Social Worker · Owings Mills, MD
Robert Hollander, JD, LCSW-C is a Clinical Social Worker provider in Owings Mills, MD (NPI 1881801512).
Provider details
- NPI number
- 1881801512
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- JD, LCSW-C
- Sex
- Male
- Sole proprietor
- No
- License
- 05882 (MD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2007-05-16
- Last updated
- 2015-12-09
Frequently asked questions
- What is Robert Hollander's NPI number?
- Robert Hollander's National Provider Identifier (NPI) is 1881801512, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Hollander's specialty?
- Robert Hollander is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Robert Hollander located?
- Robert Hollander's practice location on file with NPPES is 9199 Reisterstown Rd, Owings Mills, MD 21117-4520.
- What is Robert Hollander's phone number?
- The practice phone number listed in the NPPES registry for Robert Hollander is (410) 363-2825.
- Is Robert Hollander's NPI active?
- Yes — Robert Hollander's NPI (1881801512) is active in the NPPES registry as of the last update on 2015-12-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.