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Glenn Masuda, PH.D.
NPI 1720115256 · Clinical Psychologist · Rosemead, CA
Glenn Masuda, PH.D. is a Clinical Psychologist provider in Rosemead, CA (NPI 1720115256).
Provider details
- NPI number
- 1720115256
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- No
- License
- PSY13240 (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
9353 Valley Blvd
Suite C
Rosemead, CA 91770-1934
Phone: (626) 287-2988
Fax: (626) 287-1937
Street-level locationGet directions
Mailing address
9353 Valley Blvd
Rosemead, CA 91770-1934
Registry dates
- Enumerated
- 2007-02-28
- Last updated
- 2007-07-08
Frequently asked questions
- What is Glenn Masuda's NPI number?
- Glenn Masuda's National Provider Identifier (NPI) is 1720115256, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Glenn Masuda's specialty?
- Glenn Masuda is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Glenn Masuda located?
- Glenn Masuda's practice location on file with NPPES is 9353 Valley Blvd, Rosemead, CA 91770-1934.
- What is Glenn Masuda's phone number?
- The practice phone number listed in the NPPES registry for Glenn Masuda is (626) 287-2988.
- Is Glenn Masuda's NPI active?
- Yes — Glenn Masuda's NPI (1720115256) 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.