Ivy Tiegel, LMFT, MA, MFA
NPI 1710510920 · Marriage & Family Therapist · San Francisco, CA
Ivy Tiegel, LMFT, MA, MFA is a Marriage & Family Therapist provider in San Francisco, CA (NPI 1710510920).
Provider details
- NPI number
- 1710510920
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT, MA, MFA
- Sex
- Female
- Sole proprietor
- Yes
- License
- 114700 (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
- 2020-02-16
- Last updated
- 2020-02-16
- Certified
- 2020-02-16
Frequently asked questions
- What is Ivy Tiegel's NPI number?
- Ivy Tiegel's National Provider Identifier (NPI) is 1710510920, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ivy Tiegel's specialty?
- Ivy Tiegel is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Ivy Tiegel located?
- Ivy Tiegel's practice location on file with NPPES is 1254 Mission St Ste 224, San Francisco, CA 94103-2706.
- What is Ivy Tiegel's phone number?
- The practice phone number listed in the NPPES registry for Ivy Tiegel is (415) 787-5489.
- Is Ivy Tiegel's NPI active?
- Yes — Ivy Tiegel's NPI (1710510920) is active in the NPPES registry as of the last update on 2020-02-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.