IndividualActive
Carl Marusak, M.D.
NPI 1528278660 · Psychiatry Physician · San Gabriel, CA
Carl Marusak, M.D. is a Psychiatry Physician provider in San Gabriel, CA (NPI 1528278660).
Provider details
- NPI number
- 1528278660
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- C22226 (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
201 S Mission Dr
Suite 116
San Gabriel, CA 91776-1164
Phone: (626) 282-5155
Fax: (626) 289-8570
Approximate (ZIP-level) locationGet directions
Mailing address
922 Rivas Cyn
Pacific Palisades, CA 90272-3957
Registry dates
- Enumerated
- 2007-05-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Carl Marusak's NPI number?
- Carl Marusak's National Provider Identifier (NPI) is 1528278660, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carl Marusak's specialty?
- Carl Marusak is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Carl Marusak located?
- Carl Marusak's practice location on file with NPPES is 201 S Mission Dr, San Gabriel, CA 91776-1164.
- What is Carl Marusak's phone number?
- The practice phone number listed in the NPPES registry for Carl Marusak is (626) 282-5155.
- Is Carl Marusak's NPI active?
- Yes — Carl Marusak's NPI (1528278660) 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.