Avraham Weissman, MD
NPI 1336128669 · Anesthesiology Physician · Northridge, CA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Avraham Weissman, MD is a Anesthesiology Physician provider in Northridge, CA (NPI 1336128669).
Provider details
- NPI number
- 1336128669
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A50780 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-01-13
- Last updated
- 2009-10-20
Frequently asked questions
- What is Avraham Weissman's NPI number?
- Avraham Weissman's National Provider Identifier (NPI) is 1336128669, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Avraham Weissman's specialty?
- Avraham Weissman is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Avraham Weissman located?
- Avraham Weissman's practice location on file with NPPES is 18300 Roscoe Blvd, Northridge, CA 91325-4105.
- What is Avraham Weissman's phone number?
- The practice phone number listed in the NPPES registry for Avraham Weissman is (818) 885-8500.
- Does Avraham Weissman accept Medicare?
- Avraham Weissman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Avraham Weissman's NPI active?
- Yes — Avraham Weissman's NPI (1336128669) is active in the NPPES registry as of the last update on 2009-10-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.