IndividualActive
Markus Horvath, M.D.
NPI 1073632345 · Psychiatry Physician · Long Beach, CA
Markus Horvath, M.D. is a Psychiatry Physician provider in Long Beach, CA (NPI 1073632345).
Provider details
- NPI number
- 1073632345
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A84400 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
456 Elm Ave
Long Beach, CA 90802-2426
Phone: (562) 437-6717
Fax: (562) 590-6012
Street-level locationGet directions
Mailing address
8581 Santa Monica Blvd # 505
Los Angeles, CA 90069-4120
Registry dates
- Enumerated
- 2007-03-28
- Last updated
- 2007-07-08
Frequently asked questions
- What is Markus Horvath's NPI number?
- Markus Horvath's National Provider Identifier (NPI) is 1073632345, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Markus Horvath's specialty?
- Markus Horvath is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Markus Horvath located?
- Markus Horvath's practice location on file with NPPES is 456 Elm Ave, Long Beach, CA 90802-2426.
- What is Markus Horvath's phone number?
- The practice phone number listed in the NPPES registry for Markus Horvath is (562) 437-6717.
- Is Markus Horvath's NPI active?
- Yes — Markus Horvath's NPI (1073632345) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.