Karen Reid-Williams
NPI 1235470675 · Mental Health Counselor · Marlborough, MA
Karen Reid-Williams is a Mental Health Counselor provider in Marlborough, MA (NPI 1235470675).
Provider details
- NPI number
- 1235470675
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
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
13 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
Mailing address
Registry dates
- Enumerated
- 2013-03-11
- Last updated
- 2013-03-11
Frequently asked questions
- What is Karen Reid-Williams's NPI number?
- Karen Reid-Williams's National Provider Identifier (NPI) is 1235470675, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Reid-Williams's specialty?
- Karen Reid-Williams is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Karen Reid-Williams located?
- Karen Reid-Williams's practice location on file with NPPES is 340 Maple St, Marlborough, MA 01752-3200.
- What is Karen Reid-Williams's phone number?
- The practice phone number listed in the NPPES registry for Karen Reid-Williams is (508) 485-9300.
- Is Karen Reid-Williams's NPI active?
- Yes — Karen Reid-Williams's NPI (1235470675) is active in the NPPES registry as of the last update on 2013-03-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.