Maryellen Rowell, M.A., BCBA
NPI 1306388855 · Behavior Analyst · Marshfield, MA
Maryellen Rowell, M.A., BCBA is a Behavior Analyst provider in Marshfield, MA (NPI 1306388855).
Provider details
- NPI number
- 1306388855
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- M.A., BCBA
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Behavior Analyst103K00000X
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
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
Mailing address
Registry dates
- Enumerated
- 2016-11-15
- Last updated
- 2021-09-29
- Certified
- 2021-09-29
Frequently asked questions
- What is Maryellen Rowell's NPI number?
- Maryellen Rowell's National Provider Identifier (NPI) is 1306388855, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maryellen Rowell's specialty?
- Maryellen Rowell is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Maryellen Rowell located?
- Maryellen Rowell's practice location on file with NPPES is 480 Ferry St, Marshfield, MA 02050-2441.
- What is Maryellen Rowell's phone number?
- The practice phone number listed in the NPPES registry for Maryellen Rowell is (781) 424-0853.
- Is Maryellen Rowell's NPI active?
- Yes — Maryellen Rowell's NPI (1306388855) is active in the NPPES registry as of the last update on 2021-09-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.