Sylvia Nelson, LMFT
NPI 1245355007 · Marriage & Family Therapist · Pasadena, CA
Enrolled with Medicare as Practitioner - Marriage and Family Therapist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sylvia Nelson, LMFT is a Marriage & Family Therapist provider in Pasadena, CA (NPI 1245355007).
Provider details
- NPI number
- 1245355007
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Female
- Sole proprietor
- Yes
- License
- 25757 (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
19 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
- 2007-03-20
- Last updated
- 2025-02-11
- Certified
- 2025-02-11
Frequently asked questions
- What is Sylvia Nelson's NPI number?
- Sylvia Nelson's National Provider Identifier (NPI) is 1245355007, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sylvia Nelson's specialty?
- Sylvia Nelson is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Sylvia Nelson located?
- Sylvia Nelson's practice location on file with NPPES is 675 S Arroyo Pkwy Ste 420, Pasadena, CA 91105-3215.
- What is Sylvia Nelson's phone number?
- The practice phone number listed in the NPPES registry for Sylvia Nelson is (925) 282-1778.
- Does Sylvia Nelson accept Medicare?
- Sylvia Nelson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sylvia Nelson's NPI active?
- Yes — Sylvia Nelson's NPI (1245355007) is active in the NPPES registry as of the last update on 2025-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.