IndividualActive
John Mullen
NPI 1225524986 · Counselor · Norwell, MA
John Mullen is a Counselor provider in Norwell, MA (NPI 1225524986).
Provider details
- NPI number
- 1225524986
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
384 Washington Street
Norwell, MA 02061
Phone: (781) 871-6550
Street-level locationGet directions
Mailing address
17 Laurel Rd
Milton, MA 02186-1521
Registry dates
- Enumerated
- 2018-07-06
- Last updated
- 2018-07-06
Frequently asked questions
- What is John Mullen's NPI number?
- John Mullen's National Provider Identifier (NPI) is 1225524986, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Mullen's specialty?
- John Mullen is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is John Mullen located?
- John Mullen's practice location on file with NPPES is 384 Washington Street, Norwell, MA 02061.
- What is John Mullen's phone number?
- The practice phone number listed in the NPPES registry for John Mullen is (781) 871-6550.
- Is John Mullen's NPI active?
- Yes — John Mullen's NPI (1225524986) is active in the NPPES registry as of the last update on 2018-07-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.