Harold Mizner, HAROLD MIZNER
NPI 1669514170 · Professional Counselor · Swansea, MA
Harold Mizner, HAROLD MIZNER is a Professional Counselor provider in Swansea, MA (NPI 1669514170).
Provider details
- NPI number
- 1669514170
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- HAROLD MIZNER
- Sex
- Male
- Sole proprietor
- Yes
- License
- 6229 (MA)
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
19 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
- 2007-02-12
- Last updated
- 2007-07-08
Frequently asked questions
- What is Harold Mizner's NPI number?
- Harold Mizner's National Provider Identifier (NPI) is 1669514170, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harold Mizner's specialty?
- Harold Mizner is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Harold Mizner located?
- Harold Mizner's practice location on file with NPPES is 135 New Meadow Rd, Swansea, MA 02777-3347.
- What is Harold Mizner's phone number?
- The practice phone number listed in the NPPES registry for Harold Mizner is (508) 379-0780.
- Is Harold Mizner's NPI active?
- Yes — Harold Mizner's NPI (1669514170) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.