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Michael Marossy, PH.D.
NPI 1952173262 · Clinical Psychologist · Pasadena, CA
Michael Marossy, PH.D. is a Clinical Psychologist provider in Pasadena, CA (NPI 1952173262).
Provider details
- NPI number
- 1952173262
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 34602 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(57/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
180 N Oakland Ave
Pasadena, CA 91101-1714
Phone: (530) 604-2382
Street-level locationGet directions
Mailing address
180 E Walnut St Apt 106
Pasadena, CA 91103-3827
Registry dates
- Enumerated
- 2023-10-30
- Last updated
- 2023-10-30
- Certified
- 2023-10-30
Frequently asked questions
- What is Michael Marossy's NPI number?
- Michael Marossy's National Provider Identifier (NPI) is 1952173262, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Marossy's specialty?
- Michael Marossy is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Michael Marossy located?
- Michael Marossy's practice location on file with NPPES is 180 N Oakland Ave, Pasadena, CA 91101-1714.
- What is Michael Marossy's phone number?
- The practice phone number listed in the NPPES registry for Michael Marossy is (530) 604-2382.
- Is Michael Marossy's NPI active?
- Yes — Michael Marossy's NPI (1952173262) is active in the NPPES registry as of the last update on 2023-10-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.