Watermark Medical Partners
NPI 1588235394 · Neurology Physician · Newport Beach, CA
Watermark Medical Partners is a Neurology Physician organization in Newport Beach, CA (NPI 1588235394).
Provider details
- NPI number
- 1588235394
- Entity type
- Organization
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Elizabeth Martinez, Billing Manager(281) 346-3480
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
4 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
- 2021-07-03
- Last updated
- 2021-07-03
- Certified
- 2021-07-03
Frequently asked questions
- What is Watermark Medical Partners's NPI number?
- Watermark Medical Partners's National Provider Identifier (NPI) is 1588235394, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Watermark Medical Partners?
- Watermark Medical Partners is classified in the NPPES registry as Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Watermark Medical Partners located?
- Watermark Medical Partners's practice location on file with NPPES is 20331 Irvine Ave Ste E2, Newport Beach, CA 92660-0223.
- What is Watermark Medical Partners's phone number?
- The practice phone number listed in the NPPES registry for Watermark Medical Partners is (281) 346-3480.
- Who is the authorized official for Watermark Medical Partners?
- The authorized official listed on Watermark Medical Partners's NPPES record is Elizabeth Martinez, Billing Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Watermark Medical Partners's NPI active?
- Yes — Watermark Medical Partners's NPI (1588235394) is active in the NPPES registry as of the last update on 2021-07-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.