Tiffany Libby
NPI 1538488002 · Marriage & Family Therapist · San Diego, CA
Enrolled with Medicare as Practitioner - Marriage and Family Therapist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tiffany Libby is a Marriage & Family Therapist provider in San Diego, CA (NPI 1538488002).
Provider details
- NPI number
- 1538488002
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 85738 (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
16 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
- 2010-05-24
- Last updated
- 2024-12-08
- Certified
- 2024-12-08
Frequently asked questions
- What is Tiffany Libby's NPI number?
- Tiffany Libby's National Provider Identifier (NPI) is 1538488002, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiffany Libby's specialty?
- Tiffany Libby is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Tiffany Libby located?
- Tiffany Libby's practice location on file with NPPES is 302 Washington St # 150-1237, San Diego, CA 92103-2110.
- What is Tiffany Libby's phone number?
- The practice phone number listed in the NPPES registry for Tiffany Libby is (760) 279-3929.
- Does Tiffany Libby accept Medicare?
- Tiffany Libby is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tiffany Libby's NPI active?
- Yes — Tiffany Libby's NPI (1538488002) is active in the NPPES registry as of the last update on 2024-12-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.