Hailey Grossner
NPI 1184265167 · Marriage & Family Therapist · Anaheim, CA
Hailey Grossner is a Marriage & Family Therapist provider in Anaheim, CA (NPI 1184265167).
Provider details
- NPI number
- 1184265167
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Behavior Technician106S00000X
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
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
- 2019-10-01
- Last updated
- 2019-10-16
Frequently asked questions
- What is Hailey Grossner's NPI number?
- Hailey Grossner's National Provider Identifier (NPI) is 1184265167, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hailey Grossner's specialty?
- Hailey Grossner is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Hailey Grossner located?
- Hailey Grossner's practice location on file with NPPES is 1301 E Orangewood Ave, Anaheim, CA 92805-6807.
- What is Hailey Grossner's phone number?
- The practice phone number listed in the NPPES registry for Hailey Grossner is (800) 249-1266.
- Is Hailey Grossner's NPI active?
- Yes — Hailey Grossner's NPI (1184265167) is active in the NPPES registry as of the last update on 2019-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.