IndividualActive
John Gargan
NPI 1619265568 · Marriage & Family Therapist · Worcester, MA
John Gargan is a Marriage & Family Therapist provider in Worcester, MA (NPI 1619265568).
Provider details
- NPI number
- 1619265568
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
172 Lincoln St
Worcester, MA 01605-3750
Phone: (508) 770-0110
Street-level locationGet directions
Mailing address
82 David Rd
Bellingham, MA 02019-1685
Registry dates
- Enumerated
- 2011-07-13
- Last updated
- 2011-07-13
Frequently asked questions
- What is John Gargan's NPI number?
- John Gargan's National Provider Identifier (NPI) is 1619265568, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Gargan's specialty?
- John Gargan is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is John Gargan located?
- John Gargan's practice location on file with NPPES is 172 Lincoln St, Worcester, MA 01605-3750.
- What is John Gargan's phone number?
- The practice phone number listed in the NPPES registry for John Gargan is (508) 770-0110.
- Is John Gargan's NPI active?
- Yes — John Gargan's NPI (1619265568) is active in the NPPES registry as of the last update on 2011-07-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.