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Harold Sintov, MD
NPI 1255378147 · Emergency Medicine Physician · Whittier, CA
Harold Sintov, MD is a Emergency Medicine Physician provider in Whittier, CA (NPI 1255378147).
Provider details
- NPI number
- 1255378147
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G48810 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
9080 Colima Rd
Whittier, CA 90605-1600
Phone: (562) 907-1565
Fax: (562) 907-1585
Approximate (ZIP-level) locationGet directions
Mailing address
20646 Punto De Vis
Yorba Linda, CA 92886-4653
Registry dates
- Enumerated
- 2006-06-01
- Last updated
- 2008-05-28
Frequently asked questions
- What is Harold Sintov's NPI number?
- Harold Sintov's National Provider Identifier (NPI) is 1255378147, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harold Sintov's specialty?
- Harold Sintov is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Harold Sintov located?
- Harold Sintov's practice location on file with NPPES is 9080 Colima Rd, Whittier, CA 90605-1600.
- What is Harold Sintov's phone number?
- The practice phone number listed in the NPPES registry for Harold Sintov is (562) 907-1565.
- Is Harold Sintov's NPI active?
- Yes — Harold Sintov's NPI (1255378147) is active in the NPPES registry as of the last update on 2008-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.