IndividualActive
Joanna Marrero
NPI 1134675820 · Mental Health Counselor · Worcester, MA
Joanna Marrero is a Mental Health Counselor provider in Worcester, MA (NPI 1134675820).
Provider details
- NPI number
- 1134675820
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(65/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
81 Plantation St
Worcester, MA 01604-3069
Phone: (508) 849-5600
Street-level locationGet directions
Mailing address
2 Warsaw Ave Apt 1l
Dudley, MA 01571-3439
Registry dates
- Enumerated
- 2016-08-31
- Last updated
- 2016-08-31
Frequently asked questions
- What is Joanna Marrero's NPI number?
- Joanna Marrero's National Provider Identifier (NPI) is 1134675820, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanna Marrero's specialty?
- Joanna Marrero is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Joanna Marrero located?
- Joanna Marrero's practice location on file with NPPES is 81 Plantation St, Worcester, MA 01604-3069.
- What is Joanna Marrero's phone number?
- The practice phone number listed in the NPPES registry for Joanna Marrero is (508) 849-5600.
- Is Joanna Marrero's NPI active?
- Yes — Joanna Marrero's NPI (1134675820) is active in the NPPES registry as of the last update on 2016-08-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.