Roger Granjean, LCSW
NPI 1437377785 · Clinical Social Worker · Altamonte Springs, FL
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Roger Granjean, LCSW is a Clinical Social Worker provider in Altamonte Springs, FL (NPI 1437377785).
Provider details
- NPI number
- 1437377785
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- PSW665 (FL)
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
- 2007-04-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Roger Granjean's NPI number?
- Roger Granjean's National Provider Identifier (NPI) is 1437377785, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roger Granjean's specialty?
- Roger Granjean is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Roger Granjean located?
- Roger Granjean's practice location on file with NPPES is 711 Ballard St, Altamonte Springs, FL 32701-5441.
- What is Roger Granjean's phone number?
- The practice phone number listed in the NPPES registry for Roger Granjean is (407) 339-7451.
- Does Roger Granjean accept Medicare?
- Roger Granjean is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Roger Granjean's NPI active?
- Yes — Roger Granjean's NPI (1437377785) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.