Cynthia Fonnesbeck, MAS-LMFT
NPI 1124487053 · Marriage & Family Therapist · Holladay, UT
Cynthia Fonnesbeck, MAS-LMFT is a Marriage & Family Therapist provider in Holladay, UT (NPI 1124487053).
Provider details
- NPI number
- 1124487053
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MAS-LMFT
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
- 2016-02-20
- Last updated
- 2021-10-27
- Certified
- 2021-10-27
Frequently asked questions
- What is Cynthia Fonnesbeck's NPI number?
- Cynthia Fonnesbeck's National Provider Identifier (NPI) is 1124487053, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Fonnesbeck's specialty?
- Cynthia Fonnesbeck is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Cynthia Fonnesbeck located?
- Cynthia Fonnesbeck's practice location on file with NPPES is 2180 E 4500 S Ste 105, Holladay, UT 84117-4017.
- What is Cynthia Fonnesbeck's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Fonnesbeck is (801) 416-0862.
- Is Cynthia Fonnesbeck's NPI active?
- Yes — Cynthia Fonnesbeck's NPI (1124487053) is active in the NPPES registry as of the last update on 2021-10-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.