Joan Heffernan
NPI 1972856243 · Psychologist · Quincy, MA
Joan Heffernan is a Psychologist provider in Quincy, MA (NPI 1972856243).
Provider details
- NPI number
- 1972856243
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 9511 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
13 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
- 2012-10-23
- Last updated
- 2012-10-23
Frequently asked questions
- What is Joan Heffernan's NPI number?
- Joan Heffernan's National Provider Identifier (NPI) is 1972856243, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joan Heffernan's specialty?
- Joan Heffernan is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Joan Heffernan located?
- Joan Heffernan's practice location on file with NPPES is 21 Franklin St, Quincy, MA 02169-4951.
- What is Joan Heffernan's phone number?
- The practice phone number listed in the NPPES registry for Joan Heffernan is (781) 676-0000.
- Is Joan Heffernan's NPI active?
- Yes — Joan Heffernan's NPI (1972856243) is active in the NPPES registry as of the last update on 2012-10-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.