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Michael Gutstadt
NPI 1518094432 · Psychologist · Pasadena, CA
Michael Gutstadt is a Psychologist provider in Pasadena, CA (NPI 1518094432).
Provider details
- NPI number
- 1518094432
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- PSY20366 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
745 S Marengo Ave
Pasadena, CA 91106-4735
Phone: (562) 906-1335
Street-level locationGet directions
Mailing address
255 S Oakland Ave Apt 12
Pasadena, CA 91101-2898
Registry dates
- Enumerated
- 2007-02-27
- Last updated
- 2011-04-29
Frequently asked questions
- What is Michael Gutstadt's NPI number?
- Michael Gutstadt's National Provider Identifier (NPI) is 1518094432, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Gutstadt's specialty?
- Michael Gutstadt is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Michael Gutstadt located?
- Michael Gutstadt's practice location on file with NPPES is 745 S Marengo Ave, Pasadena, CA 91106-4735.
- What is Michael Gutstadt's phone number?
- The practice phone number listed in the NPPES registry for Michael Gutstadt is (562) 906-1335.
- Is Michael Gutstadt's NPI active?
- Yes — Michael Gutstadt's NPI (1518094432) is active in the NPPES registry as of the last update on 2011-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.