Dina Seif, M.D.
NPI 1598904641 · Emergency Medicine Physician · Newport Beach, CA
Dina Seif, M.D. is a Emergency Medicine Physician provider in Newport Beach, CA (NPI 1598904641).
Provider details
- NPI number
- 1598904641
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- A106560 (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
17 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
- 2009-02-12
- Last updated
- 2024-05-10
- Certified
- 2024-05-10
Frequently asked questions
- What is Dina Seif's NPI number?
- Dina Seif's National Provider Identifier (NPI) is 1598904641, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dina Seif's specialty?
- Dina Seif is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Dina Seif located?
- Dina Seif's practice location on file with NPPES is 4030 Birch St, Newport Beach, CA 92660-2253.
- What is Dina Seif's phone number?
- The practice phone number listed in the NPPES registry for Dina Seif is (949) 478-4874.
- Is Dina Seif's NPI active?
- Yes — Dina Seif's NPI (1598904641) is active in the NPPES registry as of the last update on 2024-05-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.