Stephen H. Cooper, M.D. Inc.
NPI 1801153895 · Point of Service · Tarzana, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen H. Cooper, M.D. Inc. is a Point of Service organization in Tarzana, CA (NPI 1801153895).
Provider details
- NPI number
- 1801153895
- Entity type
- Organization
- Primary specialty
- Point of ServiceManaged Care Organizations
- Organization subpart
- No
- Authorized official
- Stephen Cooper, President(818) 708-3600
- License
- A23523 (CA)
Specialties & taxonomies
Managed Care Organizations
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
- 2012-04-16
- Last updated
- 2012-04-16
Frequently asked questions
- What is Stephen H. Cooper, M.D. Inc.'s NPI number?
- Stephen H. Cooper, M.D. Inc.'s National Provider Identifier (NPI) is 1801153895, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Stephen H. Cooper, M.D. Inc.?
- Stephen H. Cooper, M.D. Inc. is classified in the NPPES registry as Point of Service (Managed Care Organizations).
- Where is Stephen H. Cooper, M.D. Inc. located?
- Stephen H. Cooper, M.D. Inc.'s practice location on file with NPPES is 18399 Ventura Blvd., Tarzana, CA 91356.
- What is Stephen H. Cooper, M.D. Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Stephen H. Cooper, M.D. Inc. is (818) 708-3600.
- Does Stephen H. Cooper, M.D. Inc. accept Medicare?
- Stephen H. Cooper, M.D. Inc. 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 H. Cooper, M.D. Inc.?
- The authorized official listed on Stephen H. Cooper, M.D. Inc.'s NPPES record is Stephen Cooper, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Stephen H. Cooper, M.D. Inc.'s NPI active?
- Yes — Stephen H. Cooper, M.D. Inc.'s NPI (1801153895) is active in the NPPES registry as of the last update on 2012-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.