IndividualActive
Deirdre Nagayama
NPI 1497420715 · Mental Health Counselor · Palo Alto, CA
Deirdre Nagayama is a Mental Health Counselor provider in Palo Alto, CA (NPI 1497420715).
Provider details
- NPI number
- 1497420715
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- APCC7263 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(62/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
4232 Dake Ave
Palo Alto, CA 94306-4617
Phone: (415) 846-2549
Street-level locationGet directions
Mailing address
4232 Dake Ave
Palo Alto, CA 94306-4617
Registry dates
- Enumerated
- 2021-08-10
- Last updated
- 2021-08-10
- Certified
- 2021-08-10
Frequently asked questions
- What is Deirdre Nagayama's NPI number?
- Deirdre Nagayama's National Provider Identifier (NPI) is 1497420715, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deirdre Nagayama's specialty?
- Deirdre Nagayama is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Deirdre Nagayama located?
- Deirdre Nagayama's practice location on file with NPPES is 4232 Dake Ave, Palo Alto, CA 94306-4617.
- What is Deirdre Nagayama's phone number?
- The practice phone number listed in the NPPES registry for Deirdre Nagayama is (415) 846-2549.
- Is Deirdre Nagayama's NPI active?
- Yes — Deirdre Nagayama's NPI (1497420715) is active in the NPPES registry as of the last update on 2021-08-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.