Robert A. De Stefano, M.D., Inc.
NPI 1578695607 · Medical Specialty Clinic/Center · Calabasas, CA
Robert A. De Stefano, M.D., Inc. is a Medical Specialty Clinic/Center organization in Calabasas, CA (NPI 1578695607).
Provider details
- NPI number
- 1578695607
- Entity type
- Organization
- Primary specialty
- Medical Specialty Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Robert De Stefano, Owner-Ceo(818) 222-7495
- License
- G58593 (CA)
Specialties & taxonomies
Ambulatory Health Care Facilities
Ambulatory Health Care Facilities
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
- 2007-03-12
- Last updated
- 2010-10-07
Frequently asked questions
- What is Robert A. De Stefano, M.D., Inc.'s NPI number?
- Robert A. De Stefano, M.D., Inc.'s National Provider Identifier (NPI) is 1578695607, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Robert A. De Stefano, M.D., Inc.?
- Robert A. De Stefano, M.D., Inc. is classified in the NPPES registry as Medical Specialty Clinic/Center (Ambulatory Health Care Facilities).
- Where is Robert A. De Stefano, M.D., Inc. located?
- Robert A. De Stefano, M.D., Inc.'s practice location on file with NPPES is 23501 Park Sorrento, Calabasas, CA 91302-1308.
- What is Robert A. De Stefano, M.D., Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Robert A. De Stefano, M.D., Inc. is (818) 222-7495.
- Who is the authorized official for Robert A. De Stefano, M.D., Inc.?
- The authorized official listed on Robert A. De Stefano, M.D., Inc.'s NPPES record is Robert De Stefano, Owner-Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Robert A. De Stefano, M.D., Inc.'s NPI active?
- Yes — Robert A. De Stefano, M.D., Inc.'s NPI (1578695607) is active in the NPPES registry as of the last update on 2010-10-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.