Stephen J Friedman, MD PC
NPI 1558635771 · Medical Specialty Clinic/Center · Encino, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen J Friedman, MD PC is a Medical Specialty Clinic/Center organization in Encino, CA (NPI 1558635771).
Provider details
- NPI number
- 1558635771
- Entity type
- Organization
- Primary specialty
- Medical Specialty Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Stephen Friedman, President(818) 986-3376
- License
- C41756 (CA)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
- 2012-03-06
- Last updated
- 2012-03-06
Frequently asked questions
- What is Stephen J Friedman, MD PC's NPI number?
- Stephen J Friedman, MD PC's National Provider Identifier (NPI) is 1558635771, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Stephen J Friedman, MD PC?
- Stephen J Friedman, MD PC is classified in the NPPES registry as Medical Specialty Clinic/Center (Ambulatory Health Care Facilities).
- Where is Stephen J Friedman, MD PC located?
- Stephen J Friedman, MD PC's practice location on file with NPPES is 16255 Ventura Blvd, Encino, CA 91436-2302.
- What is Stephen J Friedman, MD PC's phone number?
- The practice phone number listed in the NPPES registry for Stephen J Friedman, MD PC is (818) 986-3376.
- Does Stephen J Friedman, MD PC accept Medicare?
- Stephen J Friedman, MD PC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Stephen J Friedman, MD PC?
- The authorized official listed on Stephen J Friedman, MD PC's NPPES record is Stephen Friedman, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Stephen J Friedman, MD PC's NPI active?
- Yes — Stephen J Friedman, MD PC's NPI (1558635771) is active in the NPPES registry as of the last update on 2012-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.