IndividualActive
Krystle Koshiyama
NPI 1225463862 · Counselor · San Francisco, CA
Krystle Koshiyama is a Counselor provider in San Francisco, CA (NPI 1225463862).
Provider details
- NPI number
- 1225463862
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
50 Shrader St
San Francisco, CA 94117-1015
Phone: (415) 668-4166
Street-level locationGet directions
Mailing address
368 Fell St
San Francisco, CA 94102-5144
Additional practice locations (1)
- 17 Greenwood DrSouth San Francisco, CA 94080-5835Phone: (415) 240-6726
Registry dates
- Enumerated
- 2013-09-13
- Last updated
- 2018-03-17
Frequently asked questions
- What is Krystle Koshiyama's NPI number?
- Krystle Koshiyama's National Provider Identifier (NPI) is 1225463862, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Krystle Koshiyama's specialty?
- Krystle Koshiyama is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Krystle Koshiyama located?
- Krystle Koshiyama's practice location on file with NPPES is 50 Shrader St, San Francisco, CA 94117-1015.
- What is Krystle Koshiyama's phone number?
- The practice phone number listed in the NPPES registry for Krystle Koshiyama is (415) 668-4166.
- Is Krystle Koshiyama's NPI active?
- Yes — Krystle Koshiyama's NPI (1225463862) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.