Shannon Gustafson, MA
NPI 1912571993 · Marriage & Family Therapist · Los Altos, CA
Shannon Gustafson, MA is a Marriage & Family Therapist provider in Los Altos, CA (NPI 1912571993).
Provider details
- NPI number
- 1912571993
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MA
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
83% 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
Mailing address
Registry dates
- Enumerated
- 2021-05-14
- Last updated
- 2021-05-14
- Certified
- 2021-05-14
Frequently asked questions
- What is Shannon Gustafson's NPI number?
- Shannon Gustafson's National Provider Identifier (NPI) is 1912571993, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shannon Gustafson's specialty?
- Shannon Gustafson is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Shannon Gustafson located?
- Shannon Gustafson's practice location on file with NPPES is 851 Fremont Ave Ste 210, Los Altos, CA 94024-5602.
- What is Shannon Gustafson's phone number?
- The practice phone number listed in the NPPES registry for Shannon Gustafson is (650) 297-3400.
- Is Shannon Gustafson's NPI active?
- Yes — Shannon Gustafson's NPI (1912571993) is active in the NPPES registry as of the last update on 2021-05-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.