Stephanie Siangco
NPI 1518177831 · Marriage & Family Therapist · Redlands, CA
Stephanie Siangco is a Marriage & Family Therapist provider in Redlands, CA (NPI 1518177831).
Provider details
- NPI number
- 1518177831
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- 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
19 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
- 2007-05-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Stephanie Siangco's NPI number?
- Stephanie Siangco's National Provider Identifier (NPI) is 1518177831, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Siangco's specialty?
- Stephanie Siangco is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Stephanie Siangco located?
- Stephanie Siangco's practice location on file with NPPES is 1323 W Colton Ave, Redlands, CA 92374-4554.
- What is Stephanie Siangco's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Siangco is (909) 792-0747.
- Is Stephanie Siangco's NPI active?
- Yes — Stephanie Siangco's NPI (1518177831) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.