Landmark Medical of California PC
NPI 1457728669 · General Practice Physician · Huntington Beach, CA
Landmark Medical of California PC is a General Practice Physician organization in Huntington Beach, CA (NPI 1457728669).
Provider details
- NPI number
- 1457728669
- Entity type
- Organization
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Christopher Dennis, President(657) 237-2450
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Internal Medicine Physician207R00000X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
- 2015-08-24
- Last updated
- 2024-01-30
- Certified
- 2024-01-30
Frequently asked questions
- What is Landmark Medical of California PC's NPI number?
- Landmark Medical of California PC's National Provider Identifier (NPI) is 1457728669, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Landmark Medical of California PC?
- Landmark Medical of California PC is classified in the NPPES registry as General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Landmark Medical of California PC located?
- Landmark Medical of California PC's practice location on file with NPPES is 7755 Center Ave, Huntington Beach, CA 92647-3007.
- What is Landmark Medical of California PC's phone number?
- The practice phone number listed in the NPPES registry for Landmark Medical of California PC is (877) 240-3112.
- Who is the authorized official for Landmark Medical of California PC?
- The authorized official listed on Landmark Medical of California PC's NPPES record is Christopher Dennis, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Landmark Medical of California PC's NPI active?
- Yes — Landmark Medical of California PC's NPI (1457728669) is active in the NPPES registry as of the last update on 2024-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.