Stephanie Newsom
NPI 1528339850 · Marriage & Family Therapist · Palo Alto, CA
Stephanie Newsom is a Marriage & Family Therapist provider in Palo Alto, CA (NPI 1528339850).
Provider details
- NPI number
- 1528339850
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 86588 (CA)
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
14 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
Mailing address
Registry dates
- Enumerated
- 2012-01-18
- Last updated
- 2016-07-07
Frequently asked questions
- What is Stephanie Newsom's NPI number?
- Stephanie Newsom's National Provider Identifier (NPI) is 1528339850, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Newsom's specialty?
- Stephanie Newsom is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Stephanie Newsom located?
- Stephanie Newsom's practice location on file with NPPES is 555 Middlefield Rd, Palo Alto, CA 94301-2124.
- What is Stephanie Newsom's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Newsom is (650) 321-3055.
- Is Stephanie Newsom's NPI active?
- Yes — Stephanie Newsom's NPI (1528339850) is active in the NPPES registry as of the last update on 2016-07-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.