David Hegarty, PH.D., LMFT
NPI 1417108135 · Marriage & Family Therapist · Massapequa, NY
David Hegarty, PH.D., LMFT is a Marriage & Family Therapist provider in Massapequa, NY (NPI 1417108135).
Provider details
- NPI number
- 1417108135
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- PH.D., LMFT
- Sex
- Male
- Sole proprietor
- Yes
- License
- 000395 (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
17 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
- 2008-10-01
- Last updated
- 2008-10-01
Frequently asked questions
- What is David Hegarty's NPI number?
- David Hegarty's National Provider Identifier (NPI) is 1417108135, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Hegarty's specialty?
- David Hegarty is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is David Hegarty located?
- David Hegarty's practice location on file with NPPES is 33 Highwater Ave, Massapequa, NY 11758-8312.
- What is David Hegarty's phone number?
- The practice phone number listed in the NPPES registry for David Hegarty is (516) 795-9415.
- Is David Hegarty's NPI active?
- Yes — David Hegarty's NPI (1417108135) is active in the NPPES registry as of the last update on 2008-10-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.