Lawrence P Guziel MD a Medical Corporation
NPI 1316509987 · Nephrology Physician · West Hills, CA
Lawrence P Guziel MD a Medical Corporation is a Nephrology Physician organization in West Hills, CA (NPI 1316509987).
Provider details
- NPI number
- 1316509987
- Entity type
- Organization
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Marie Guziel, Office Administrator(818) 657-0213
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
6 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
- 2019-07-03
- Last updated
- 2019-07-03
Frequently asked questions
- What is Lawrence P Guziel MD a Medical Corporation's NPI number?
- Lawrence P Guziel MD a Medical Corporation's National Provider Identifier (NPI) is 1316509987, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Lawrence P Guziel MD a Medical Corporation?
- Lawrence P Guziel MD a Medical Corporation is classified in the NPPES registry as Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Lawrence P Guziel MD a Medical Corporation located?
- Lawrence P Guziel MD a Medical Corporation's practice location on file with NPPES is 7230 Medical Center Dr Ste 205, West Hills, CA 91307-4007.
- What is Lawrence P Guziel MD a Medical Corporation's phone number?
- The practice phone number listed in the NPPES registry for Lawrence P Guziel MD a Medical Corporation is (818) 345-0664.
- Who is the authorized official for Lawrence P Guziel MD a Medical Corporation?
- The authorized official listed on Lawrence P Guziel MD a Medical Corporation's NPPES record is Marie Guziel, Office Administrator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Lawrence P Guziel MD a Medical Corporation's NPI active?
- Yes — Lawrence P Guziel MD a Medical Corporation's NPI (1316509987) is active in the NPPES registry as of the last update on 2019-07-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.