Teresa Grella-Hillebrand, Licensed Marriage & Family Therapy P.C.
NPI 1144760505 · Marriage & Family Therapist · Dix Hills, NY
Teresa Grella-Hillebrand, Licensed Marriage & Family Therapy P.C. is a Marriage & Family Therapist organization in Dix Hills, NY (NPI 1144760505).
Provider details
- NPI number
- 1144760505
- Entity type
- Organization
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Parent organization
- Life Stages Counseling
- Organization subpart
- Yes
- Authorized official
- Teresa Grella-Hillebrand, Marriage & Family Therapist(631) 327-2508
- License
- 000155-1 (NY)
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
9 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
Other names (DBA / former)
- Doing business as
- Life Stages Counseling
Registry dates
- Enumerated
- 2017-03-06
- Last updated
- 2017-03-06
Frequently asked questions
- What is Teresa Grella-Hillebrand, Licensed Marriage & Family Therapy P.C.'s NPI number?
- Teresa Grella-Hillebrand, Licensed Marriage & Family Therapy P.C.'s National Provider Identifier (NPI) is 1144760505, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Teresa Grella-Hillebrand, Licensed Marriage & Family Therapy P.C.?
- Teresa Grella-Hillebrand, Licensed Marriage & Family Therapy P.C. is classified in the NPPES registry as Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Teresa Grella-Hillebrand, Licensed Marriage & Family Therapy P.C. located?
- Teresa Grella-Hillebrand, Licensed Marriage & Family Therapy P.C.'s practice location on file with NPPES is 14 Candlewood Path, Dix Hills, NY 11746-5304.
- What is Teresa Grella-Hillebrand, Licensed Marriage & Family Therapy P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Teresa Grella-Hillebrand, Licensed Marriage & Family Therapy P.C. is (631) 327-2508.
- Who is the authorized official for Teresa Grella-Hillebrand, Licensed Marriage & Family Therapy P.C.?
- The authorized official listed on Teresa Grella-Hillebrand, Licensed Marriage & Family Therapy P.C.'s NPPES record is Teresa Grella-Hillebrand, Marriage & Family Therapist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Teresa Grella-Hillebrand, Licensed Marriage & Family Therapy P.C.'s NPI active?
- Yes — Teresa Grella-Hillebrand, Licensed Marriage & Family Therapy P.C.'s NPI (1144760505) is active in the NPPES registry as of the last update on 2017-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.