Stephanie Sandbergen, LMFT
NPI 1255976254 · Marriage & Family Therapist · Pleasanton, CA
Enrolled with Medicare as Practitioner - Marriage and Family Therapist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephanie Sandbergen, LMFT is a Marriage & Family Therapist provider in Pleasanton, CA (NPI 1255976254).
Provider details
- NPI number
- 1255976254
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Female
- Sole proprietor
- No
- License
- 80051 (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
6 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
- 2019-11-13
- Last updated
- 2019-11-13
Frequently asked questions
- What is Stephanie Sandbergen's NPI number?
- Stephanie Sandbergen's National Provider Identifier (NPI) is 1255976254, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Sandbergen's specialty?
- Stephanie Sandbergen is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Stephanie Sandbergen located?
- Stephanie Sandbergen's practice location on file with NPPES is 4460 Hacienda Dr, Pleasanton, CA 94588-2761.
- What is Stephanie Sandbergen's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Sandbergen is (925) 413-6848.
- Does Stephanie Sandbergen accept Medicare?
- Stephanie Sandbergen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephanie Sandbergen's NPI active?
- Yes — Stephanie Sandbergen's NPI (1255976254) is active in the NPPES registry as of the last update on 2019-11-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.